About the Number

66442468400

66442468399 ← → 66442468401

2進数表記:111101111000010001111001110000110000

漢数字表記:六百六十四億四千二百四十六万八千四百

素因数分解:

2 4 × 5 2 × 7 1 × 11 1 × 29 1 × 73 1 × 1019 1

素因数の和:1157
約数の個数: 480
約数和(自身を含む): 208904486400
約数和(自身を除く): 142462018000

約数列:
[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 29, 35, 40, 44, 50, 55, 56, 58, 70, 73, 77, 80, 88, 100, 110, 112, 116, 140, 145, 146, 154, 175, 176, 200, 203, 220, 232, 275, 280, 290, 292, 308, 319, 350, 365, 385, 400, 406, 440, 464, 511, 550, 560, 580, 584, 616, 638, 700, 725, 730, 770, 803, 812, 880, 1015, 1019, 1022, 1100, 1160, 1168, 1232, 1276, 1400, 1450, 1460, 1540, 1595, 1606, 1624, 1825, 1925, 2030, 2038, 2044, 2117, 2200, 2233, 2320, 2552, 2555, 2800, 2900, 2920, 3080, 3190, 3212, 3248, 3650, 3850, 4015, 4060, 4076, 4088, 4234, 4400, 4466, 5075, 5095, 5104, 5110, 5621, 5800, 5840, 6160, 6380, 6424, 7133, 7300, 7700, 7975, 8030, 8120, 8152, 8176, 8468, 8932, 10150, 10190, 10220, 10585, 11165, 11209, 11242, 11600, 12760, 12775, 12848, 14266, 14600, 14819, 15400, 15950, 16060, 16240, 16304, 16936, 17864, 20075, 20300, 20380, 20440, 21170, 22330, 22418, 22484, 23287, 25475, 25520, 25550, 28105, 28532, 29200, 29551, 29638, 30800, 31900, 32120, 33872, 35665, 35728, 40150, 40600, 40760, 40880, 42340, 44660, 44836, 44968, 46574, 50950, 51100, 52925, 55825, 56045, 56210, 57064, 59102, 59276, 63800, 64240, 71330, 74095, 74387, 78463, 80300, 81200, 81520, 84680, 89320, 89672, 89936, 93148, 101900, 102200, 105850, 111650, 112090, 112420, 114128, 116435, 118204, 118552, 127600, 140525, 142660, 147755, 148190, 148774, 156926, 160600, 163009, 169360, 178325, 178640, 179344, 186296, 203800, 204400, 206857, 211700, 223300, 224180, 224840, 232870, 236408, 237104, 280225, 281050, 285320, 295510, 296380, 297548, 313852, 321200, 325061, 326018, 356650, 370475, 371935, 372592, 392315, 407600, 413714, 423400, 446600, 448360, 449680, 465740, 472816, 520709, 560450, 562100, 570640, 582175, 591020, 592760, 595096, 627704, 650122, 652036, 713300, 738775, 740950, 743870, 784630, 815045, 818257, 827428, 846800, 893200, 896720, 931480, 1034285, 1041418, 1120900, 1124200, 1164350, 1182040, 1185520, 1190192, 1255408, 1300244, 1304072, 1426600, 1477550, 1481900, 1487740, 1569260, 1625305, 1630090, 1636514, 1654856, 1859675, 1862960, 1961575, 2068570, 2082836, 2157223, 2241800, 2248400, 2275427, 2328700, 2364080, 2600488, 2603545, 2608144, 2853200, 2955100, 2963800, 2975480, 3138520, 3250610, 3260180, 3273028, 3309712, 3719350, 3923150, 4075225, 4091285, 4137140, 4165672, 4314446, 4483600, 4550854, 4657400, 5171425, 5200976, 5207090, 5727799, 5910200, 5927600, 5950960, 6277040, 6501220, 6520360, 6546056, 7438700, 7846300, 8126525, 8150450, 8182570, 8274280, 8331344, 8628892, 9101708, 9314800, 10342850, 10414180, 10786115, 11377135, 11455598, 11820400, 13002440, 13017725, 13040720, 13092112, 14877400, 15100561, 15692600, 16253050, 16300900, 16365140, 16548560, 17257784, 18203416, 20456425, 20685700, 20828360, 21572230, 22754270, 22911196, 23729453, 26004880, 26035450, 28638995, 29754800, 30201122, 31385200, 32506100, 32601800, 32730280, 34515568, 36406832, 40912850, 41371400, 41656720, 43144460, 45508540, 45822392, 47458906, 52070900, 53930575, 56885675, 57277990, 60402244, 65012200, 65203600, 65460560, 75502805, 81825700, 82742800, 86288920, 91017080, 91644784, 94917812, 104141800, 107861150, 113771350, 114555980, 118647265, 120804488, 130024400, 143194975, 151005610, 163651400, 166106171, 172577840, 182034160, 189835624, 208283600, 215722300, 227542700, 229111960, 237294530, 241608976, 286389950, 302011220, 327302800, 332212342, 377514025, 379671248, 431444600, 455085400, 458223920, 474589060, 572779900, 593236325, 604022440, 664424684, 755028050, 830530855, 862889200, 910170800, 949178120, 1145559800, 1186472650, 1208044880, 1328849368, 1510056100, 1661061710, 1898356240, 2291119600, 2372945300, 2657698736, 3020112200, 3322123420, 4152654275, 4745890600, 6040224400, 6644246840, 8305308550, 9491781200, 13288493680, 16610617100, 33221234200, 66442468400]

約数ペア:
[(1, 66442468400), (2, 33221234200), (4, 16610617100), (5, 13288493680), (7, 9491781200), (8, 8305308550), (10, 6644246840), (11, 6040224400), (14, 4745890600), (16, 4152654275), (20, 3322123420), (22, 3020112200), (25, 2657698736), (28, 2372945300), (29, 2291119600), (35, 1898356240), (40, 1661061710), (44, 1510056100), (50, 1328849368), (55, 1208044880), (56, 1186472650), (58, 1145559800), (70, 949178120), (73, 910170800), (77, 862889200), (80, 830530855), (88, 755028050), (100, 664424684), (110, 604022440), (112, 593236325), (116, 572779900), (140, 474589060), (145, 458223920), (146, 455085400), (154, 431444600), (175, 379671248), (176, 377514025), (200, 332212342), (203, 327302800), (220, 302011220), (232, 286389950), (275, 241608976), (280, 237294530), (290, 229111960), (292, 227542700), (308, 215722300), (319, 208283600), (350, 189835624), (365, 182034160), (385, 172577840), (400, 166106171), (406, 163651400), (440, 151005610), (464, 143194975), (511, 130024400), (550, 120804488), (560, 118647265), (580, 114555980), (584, 113771350), (616, 107861150), (638, 104141800), (700, 94917812), (725, 91644784), (730, 91017080), (770, 86288920), (803, 82742800), (812, 81825700), (880, 75502805), (1015, 65460560), (1019, 65203600), (1022, 65012200), (1100, 60402244), (1160, 57277990), (1168, 56885675), (1232, 53930575), (1276, 52070900), (1400, 47458906), (1450, 45822392), (1460, 45508540), (1540, 43144460), (1595, 41656720), (1606, 41371400), (1624, 40912850), (1825, 36406832), (1925, 34515568), (2030, 32730280), (2038, 32601800), (2044, 32506100), (2117, 31385200), (2200, 30201122), (2233, 29754800), (2320, 28638995), (2552, 26035450), (2555, 26004880), (2800, 23729453), (2900, 22911196), (2920, 22754270), (3080, 21572230), (3190, 20828360), (3212, 20685700), (3248, 20456425), (3650, 18203416), (3850, 17257784), (4015, 16548560), (4060, 16365140), (4076, 16300900), (4088, 16253050), (4234, 15692600), (4400, 15100561), (4466, 14877400), (5075, 13092112), (5095, 13040720), (5104, 13017725), (5110, 13002440), (5621, 11820400), (5800, 11455598), (5840, 11377135), (6160, 10786115), (6380, 10414180), (6424, 10342850), (7133, 9314800), (7300, 9101708), (7700, 8628892), (7975, 8331344), (8030, 8274280), (8120, 8182570), (8152, 8150450), (8176, 8126525), (8468, 7846300), (8932, 7438700), (10150, 6546056), (10190, 6520360), (10220, 6501220), (10585, 6277040), (11165, 5950960), (11209, 5927600), (11242, 5910200), (11600, 5727799), (12760, 5207090), (12775, 5200976), (12848, 5171425), (14266, 4657400), (14600, 4550854), (14819, 4483600), (15400, 4314446), (15950, 4165672), (16060, 4137140), (16240, 4091285), (16304, 4075225), (16936, 3923150), (17864, 3719350), (20075, 3309712), (20300, 3273028), (20380, 3260180), (20440, 3250610), (21170, 3138520), (22330, 2975480), (22418, 2963800), (22484, 2955100), (23287, 2853200), (25475, 2608144), (25520, 2603545), (25550, 2600488), (28105, 2364080), (28532, 2328700), (29200, 2275427), (29551, 2248400), (29638, 2241800), (30800, 2157223), (31900, 2082836), (32120, 2068570), (33872, 1961575), (35665, 1862960), (35728, 1859675), (40150, 1654856), (40600, 1636514), (40760, 1630090), (40880, 1625305), (42340, 1569260), (44660, 1487740), (44836, 1481900), (44968, 1477550), (46574, 1426600), (50950, 1304072), (51100, 1300244), (52925, 1255408), (55825, 1190192), (56045, 1185520), (56210, 1182040), (57064, 1164350), (59102, 1124200), (59276, 1120900), (63800, 1041418), (64240, 1034285), (71330, 931480), (74095, 896720), (74387, 893200), (78463, 846800), (80300, 827428), (81200, 818257), (81520, 815045), (84680, 784630), (89320, 743870), (89672, 740950), (89936, 738775), (93148, 713300), (101900, 652036), (102200, 650122), (105850, 627704), (111650, 595096), (112090, 592760), (112420, 591020), (114128, 582175), (116435, 570640), (118204, 562100), (118552, 560450), (127600, 520709), (140525, 472816), (142660, 465740), (147755, 449680), (148190, 448360), (148774, 446600), (156926, 423400), (160600, 413714), (163009, 407600), (169360, 392315), (178325, 372592), (178640, 371935), (179344, 370475), (186296, 356650), (203800, 326018), (204400, 325061), (206857, 321200), (211700, 313852), (223300, 297548), (224180, 296380), (224840, 295510), (232870, 285320), (236408, 281050), (237104, 280225)]

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