4268716480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{65713}}^1$

素因数の和:65766

約数の個数: 112

約数和(自身を含む): 12017776320

約数和(自身を除く): 7749059840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 320, 406, 448, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1624, 1856, 2030, 2240, 2320, 3248, 4060, 4640, 6496, 8120, 9280, 12992, 16240, 32480, 64960, 65713, 131426, 262852, 328565, 459991, 525704, 657130, 919982, 1051408, 1314260, 1839964, 1905677, 2102816, 2299955, 2628520, 3679928, 3811354, 4205632, 4599910, 5257040, 7359856, 7622708, 9199820, 9528385, 10514080, 13339739, 14719712, 15245416, 18399640, 19056770, 21028160, 26679478, 29439424, 30490832, 36799280, 38113540, 53358956, 60981664, 66698695, 73598560, 76227080, 106717912, 121963328, 133397390, 147197120, 152454160, 213435824, 266794780, 304908320, 426871648, 533589560, 609816640, 853743296, 1067179120, 2134358240, 4268716480]

約数ペア:

[(1, 4268716480), (2, 2134358240), (4, 1067179120), (5, 853743296), (7, 609816640), (8, 533589560), (10, 426871648), (14, 304908320), (16, 266794780), (20, 213435824), (28, 152454160), (29, 147197120), (32, 133397390), (35, 121963328), (40, 106717912), (56, 76227080), (58, 73598560), (64, 66698695), (70, 60981664), (80, 53358956), (112, 38113540), (116, 36799280), (140, 30490832), (145, 29439424), (160, 26679478), (203, 21028160), (224, 19056770), (232, 18399640), (280, 15245416), (290, 14719712), (320, 13339739), (406, 10514080), (448, 9528385), (464, 9199820), (560, 7622708), (580, 7359856), (812, 5257040), (928, 4599910), (1015, 4205632), (1120, 3811354), (1160, 3679928), (1624, 2628520), (1856, 2299955), (2030, 2102816), (2240, 1905677), (2320, 1839964), (3248, 1314260), (4060, 1051408), (4640, 919982), (6496, 657130), (8120, 525704), (9280, 459991), (12992, 328565), (16240, 262852), (32480, 131426), (64960, 65713)]