4064157040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1657}}^1$

素因数の和:1767

約数の個数: 160

約数和(自身を含む): 10421047296

約数和(自身を除く): 6356890256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 40, 43, 46, 62, 80, 86, 92, 115, 124, 155, 172, 184, 215, 230, 248, 310, 344, 368, 430, 460, 496, 620, 688, 713, 860, 920, 989, 1240, 1333, 1426, 1657, 1720, 1840, 1978, 2480, 2666, 2852, 3314, 3440, 3565, 3956, 4945, 5332, 5704, 6628, 6665, 7130, 7912, 8285, 9890, 10664, 11408, 13256, 13330, 14260, 15824, 16570, 19780, 21328, 26512, 26660, 28520, 30659, 33140, 38111, 39560, 51367, 53320, 57040, 61318, 66280, 71251, 76222, 79120, 102734, 106640, 122636, 132560, 142502, 152444, 153295, 190555, 205468, 245272, 256835, 285004, 304888, 306590, 356255, 381110, 410936, 490544, 513670, 570008, 609776, 613180, 712510, 762220, 821872, 1027340, 1140016, 1181441, 1226360, 1425020, 1524440, 1638773, 2054680, 2208781, 2362882, 2452720, 2850040, 3048880, 3277546, 4109360, 4417562, 4725764, 5700080, 5907205, 6555092, 8193865, 8835124, 9451528, 11043905, 11814410, 13110184, 16387730, 17670248, 18903056, 22087810, 23628820, 26220368, 32775460, 35340496, 44175620, 47257640, 50801963, 65550920, 88351240, 94515280, 101603926, 131101840, 176702480, 203207852, 254009815, 406415704, 508019630, 812831408, 1016039260, 2032078520, 4064157040]

約数ペア:

[(1, 4064157040), (2, 2032078520), (4, 1016039260), (5, 812831408), (8, 508019630), (10, 406415704), (16, 254009815), (20, 203207852), (23, 176702480), (31, 131101840), (40, 101603926), (43, 94515280), (46, 88351240), (62, 65550920), (80, 50801963), (86, 47257640), (92, 44175620), (115, 35340496), (124, 32775460), (155, 26220368), (172, 23628820), (184, 22087810), (215, 18903056), (230, 17670248), (248, 16387730), (310, 13110184), (344, 11814410), (368, 11043905), (430, 9451528), (460, 8835124), (496, 8193865), (620, 6555092), (688, 5907205), (713, 5700080), (860, 4725764), (920, 4417562), (989, 4109360), (1240, 3277546), (1333, 3048880), (1426, 2850040), (1657, 2452720), (1720, 2362882), (1840, 2208781), (1978, 2054680), (2480, 1638773), (2666, 1524440), (2852, 1425020), (3314, 1226360), (3440, 1181441), (3565, 1140016), (3956, 1027340), (4945, 821872), (5332, 762220), (5704, 712510), (6628, 613180), (6665, 609776), (7130, 570008), (7912, 513670), (8285, 490544), (9890, 410936), (10664, 381110), (11408, 356255), (13256, 306590), (13330, 304888), (14260, 285004), (15824, 256835), (16570, 245272), (19780, 205468), (21328, 190555), (26512, 153295), (26660, 152444), (28520, 142502), (30659, 132560), (33140, 122636), (38111, 106640), (39560, 102734), (51367, 79120), (53320, 76222), (57040, 71251), (61318, 66280)]