About the Number

242392920

242392919 ← → 242392921

2進数表記:1110011100101001111101011000

漢数字表記:二億四千二百三十九万二千九百二十

素因数分解:

2 3 × 3 1 × 5 1 × 7 1 × 11 1 × 37 1 × 709 1

素因数の和:778
約数の個数: 256
約数和(自身を含む): 932428800
約数和(自身を除く): 690035880

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 37, 40, 42, 44, 55, 56, 60, 66, 70, 74, 77, 84, 88, 105, 110, 111, 120, 132, 140, 148, 154, 165, 168, 185, 210, 220, 222, 231, 259, 264, 280, 296, 308, 330, 370, 385, 407, 420, 440, 444, 462, 518, 555, 616, 660, 709, 740, 770, 777, 814, 840, 888, 924, 1036, 1110, 1155, 1221, 1295, 1320, 1418, 1480, 1540, 1554, 1628, 1848, 2035, 2072, 2127, 2220, 2310, 2442, 2590, 2836, 2849, 3080, 3108, 3256, 3545, 3885, 4070, 4254, 4440, 4620, 4884, 4963, 5180, 5672, 5698, 6105, 6216, 7090, 7770, 7799, 8140, 8508, 8547, 9240, 9768, 9926, 10360, 10635, 11396, 12210, 14180, 14245, 14889, 15540, 15598, 16280, 17016, 17094, 19852, 21270, 22792, 23397, 24420, 24815, 26233, 28360, 28490, 29778, 31080, 31196, 34188, 38995, 39704, 42540, 42735, 46794, 48840, 49630, 52466, 54593, 56980, 59556, 62392, 68376, 74445, 77990, 78699, 85080, 85470, 93588, 99260, 104932, 109186, 113960, 116985, 119112, 131165, 148890, 155980, 157398, 163779, 170940, 183631, 187176, 198520, 209864, 218372, 233970, 262330, 272965, 288563, 297780, 311960, 314796, 327558, 341880, 367262, 393495, 436744, 467940, 524660, 545930, 550893, 577126, 595560, 629592, 655116, 734524, 786990, 818895, 865689, 918155, 935880, 1049320, 1091860, 1101786, 1154252, 1310232, 1442815, 1469048, 1573980, 1637790, 1731378, 1836310, 2019941, 2183720, 2203572, 2308504, 2754465, 2885630, 3147960, 3275580, 3462756, 3672620, 4039882, 4328445, 4407144, 5508930, 5771260, 6059823, 6551160, 6925512, 7345240, 8079764, 8656890, 10099705, 11017860, 11542520, 12119646, 16159528, 17313780, 20199410, 22035720, 24239292, 30299115, 34627560, 40398820, 48478584, 60598230, 80797640, 121196460, 242392920]

約数ペア:
[(1, 242392920), (2, 121196460), (3, 80797640), (4, 60598230), (5, 48478584), (6, 40398820), (7, 34627560), (8, 30299115), (10, 24239292), (11, 22035720), (12, 20199410), (14, 17313780), (15, 16159528), (20, 12119646), (21, 11542520), (22, 11017860), (24, 10099705), (28, 8656890), (30, 8079764), (33, 7345240), (35, 6925512), (37, 6551160), (40, 6059823), (42, 5771260), (44, 5508930), (55, 4407144), (56, 4328445), (60, 4039882), (66, 3672620), (70, 3462756), (74, 3275580), (77, 3147960), (84, 2885630), (88, 2754465), (105, 2308504), (110, 2203572), (111, 2183720), (120, 2019941), (132, 1836310), (140, 1731378), (148, 1637790), (154, 1573980), (165, 1469048), (168, 1442815), (185, 1310232), (210, 1154252), (220, 1101786), (222, 1091860), (231, 1049320), (259, 935880), (264, 918155), (280, 865689), (296, 818895), (308, 786990), (330, 734524), (370, 655116), (385, 629592), (407, 595560), (420, 577126), (440, 550893), (444, 545930), (462, 524660), (518, 467940), (555, 436744), (616, 393495), (660, 367262), (709, 341880), (740, 327558), (770, 314796), (777, 311960), (814, 297780), (840, 288563), (888, 272965), (924, 262330), (1036, 233970), (1110, 218372), (1155, 209864), (1221, 198520), (1295, 187176), (1320, 183631), (1418, 170940), (1480, 163779), (1540, 157398), (1554, 155980), (1628, 148890), (1848, 131165), (2035, 119112), (2072, 116985), (2127, 113960), (2220, 109186), (2310, 104932), (2442, 99260), (2590, 93588), (2836, 85470), (2849, 85080), (3080, 78699), (3108, 77990), (3256, 74445), (3545, 68376), (3885, 62392), (4070, 59556), (4254, 56980), (4440, 54593), (4620, 52466), (4884, 49630), (4963, 48840), (5180, 46794), (5672, 42735), (5698, 42540), (6105, 39704), (6216, 38995), (7090, 34188), (7770, 31196), (7799, 31080), (8140, 29778), (8508, 28490), (8547, 28360), (9240, 26233), (9768, 24815), (9926, 24420), (10360, 23397), (10635, 22792), (11396, 21270), (12210, 19852), (14180, 17094), (14245, 17016), (14889, 16280), (15540, 15598)]

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