About the Number

2029191840

2029191839 ← → 2029191841

2進数表記:1111000111100110000001010100000

漢数字表記:二十億二千九百十九万千八百四十

素因数分解:

2 5 × 3 2 × 5 1 × 13 1 × 61 1 × 1777 1

素因数の和:1872
約数の個数: 288
約数和(自身を含む): 7583795856
約数和(自身を除く): 5554604016

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 61, 65, 72, 78, 80, 90, 96, 104, 117, 120, 122, 130, 144, 156, 160, 180, 183, 195, 208, 234, 240, 244, 260, 288, 305, 312, 360, 366, 390, 416, 468, 480, 488, 520, 549, 585, 610, 624, 720, 732, 780, 793, 915, 936, 976, 1040, 1098, 1170, 1220, 1248, 1440, 1464, 1560, 1586, 1777, 1830, 1872, 1952, 2080, 2196, 2340, 2379, 2440, 2745, 2928, 3120, 3172, 3554, 3660, 3744, 3965, 4392, 4680, 4758, 4880, 5331, 5490, 5856, 6240, 6344, 7108, 7137, 7320, 7930, 8784, 8885, 9360, 9516, 9760, 10662, 10980, 11895, 12688, 14216, 14274, 14640, 15860, 15993, 17568, 17770, 18720, 19032, 21324, 21960, 23101, 23790, 25376, 26655, 28432, 28548, 29280, 31720, 31986, 35540, 35685, 38064, 42648, 43920, 46202, 47580, 53310, 56864, 57096, 63440, 63972, 69303, 71080, 71370, 76128, 79965, 85296, 87840, 92404, 95160, 106620, 108397, 114192, 115505, 126880, 127944, 138606, 142160, 142740, 159930, 170592, 184808, 190320, 207909, 213240, 216794, 228384, 231010, 255888, 277212, 284320, 285480, 319860, 325191, 346515, 369616, 380640, 415818, 426480, 433588, 462020, 511776, 541985, 554424, 570960, 639720, 650382, 693030, 739232, 831636, 852960, 867176, 924040, 975573, 1039545, 1083970, 1108848, 1141920, 1279440, 1300764, 1386060, 1409161, 1625955, 1663272, 1734352, 1848080, 1951146, 2079090, 2167940, 2217696, 2558880, 2601528, 2772120, 2818322, 3251910, 3326544, 3468704, 3696160, 3902292, 4158180, 4227483, 4335880, 4877865, 5203056, 5544240, 5636644, 6503820, 6653088, 7045805, 7804584, 8316360, 8454966, 8671760, 9755730, 10406112, 11088480, 11273288, 12682449, 13007640, 14091610, 15609168, 16632720, 16909932, 17343520, 19511460, 21137415, 22546576, 25364898, 26015280, 28183220, 31218336, 33265440, 33819864, 39022920, 42274830, 45093152, 50729796, 52030560, 56366440, 63412245, 67639728, 78045840, 84549660, 101459592, 112732880, 126824490, 135279456, 156091680, 169099320, 202919184, 225465760, 253648980, 338198640, 405838368, 507297960, 676397280, 1014595920, 2029191840]

約数ペア:
[(1, 2029191840), (2, 1014595920), (3, 676397280), (4, 507297960), (5, 405838368), (6, 338198640), (8, 253648980), (9, 225465760), (10, 202919184), (12, 169099320), (13, 156091680), (15, 135279456), (16, 126824490), (18, 112732880), (20, 101459592), (24, 84549660), (26, 78045840), (30, 67639728), (32, 63412245), (36, 56366440), (39, 52030560), (40, 50729796), (45, 45093152), (48, 42274830), (52, 39022920), (60, 33819864), (61, 33265440), (65, 31218336), (72, 28183220), (78, 26015280), (80, 25364898), (90, 22546576), (96, 21137415), (104, 19511460), (117, 17343520), (120, 16909932), (122, 16632720), (130, 15609168), (144, 14091610), (156, 13007640), (160, 12682449), (180, 11273288), (183, 11088480), (195, 10406112), (208, 9755730), (234, 8671760), (240, 8454966), (244, 8316360), (260, 7804584), (288, 7045805), (305, 6653088), (312, 6503820), (360, 5636644), (366, 5544240), (390, 5203056), (416, 4877865), (468, 4335880), (480, 4227483), (488, 4158180), (520, 3902292), (549, 3696160), (585, 3468704), (610, 3326544), (624, 3251910), (720, 2818322), (732, 2772120), (780, 2601528), (793, 2558880), (915, 2217696), (936, 2167940), (976, 2079090), (1040, 1951146), (1098, 1848080), (1170, 1734352), (1220, 1663272), (1248, 1625955), (1440, 1409161), (1464, 1386060), (1560, 1300764), (1586, 1279440), (1777, 1141920), (1830, 1108848), (1872, 1083970), (1952, 1039545), (2080, 975573), (2196, 924040), (2340, 867176), (2379, 852960), (2440, 831636), (2745, 739232), (2928, 693030), (3120, 650382), (3172, 639720), (3554, 570960), (3660, 554424), (3744, 541985), (3965, 511776), (4392, 462020), (4680, 433588), (4758, 426480), (4880, 415818), (5331, 380640), (5490, 369616), (5856, 346515), (6240, 325191), (6344, 319860), (7108, 285480), (7137, 284320), (7320, 277212), (7930, 255888), (8784, 231010), (8885, 228384), (9360, 216794), (9516, 213240), (9760, 207909), (10662, 190320), (10980, 184808), (11895, 170592), (12688, 159930), (14216, 142740), (14274, 142160), (14640, 138606), (15860, 127944), (15993, 126880), (17568, 115505), (17770, 114192), (18720, 108397), (19032, 106620), (21324, 95160), (21960, 92404), (23101, 87840), (23790, 85296), (25376, 79965), (26655, 76128), (28432, 71370), (28548, 71080), (29280, 69303), (31720, 63972), (31986, 63440), (35540, 57096), (35685, 56864), (38064, 53310), (42648, 47580), (43920, 46202)]

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