3100703480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{8209}}^1$

素因数の和:8317

約数の個数: 128

約数和(自身を含む): 8512128000

約数和(自身を除く): 5411424520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 71, 76, 95, 133, 140, 142, 152, 190, 266, 280, 284, 355, 380, 497, 532, 568, 665, 710, 760, 994, 1064, 1330, 1349, 1420, 1988, 2485, 2660, 2698, 2840, 3976, 4970, 5320, 5396, 6745, 8209, 9443, 9940, 10792, 13490, 16418, 18886, 19880, 26980, 32836, 37772, 41045, 47215, 53960, 57463, 65672, 75544, 82090, 94430, 114926, 155971, 164180, 188860, 229852, 287315, 311942, 328360, 377720, 459704, 574630, 582839, 623884, 779855, 1091797, 1149260, 1165678, 1247768, 1559710, 2183594, 2298520, 2331356, 2914195, 3119420, 4079873, 4367188, 4662712, 5458985, 5828390, 6238840, 8159746, 8734376, 10917970, 11073941, 11656780, 16319492, 20399365, 21835940, 22147882, 23313560, 32638984, 40798730, 43671880, 44295764, 55369705, 77517587, 81597460, 88591528, 110739410, 155035174, 163194920, 221478820, 310070348, 387587935, 442957640, 620140696, 775175870, 1550351740, 3100703480]

約数ペア:

[(1, 3100703480), (2, 1550351740), (4, 775175870), (5, 620140696), (7, 442957640), (8, 387587935), (10, 310070348), (14, 221478820), (19, 163194920), (20, 155035174), (28, 110739410), (35, 88591528), (38, 81597460), (40, 77517587), (56, 55369705), (70, 44295764), (71, 43671880), (76, 40798730), (95, 32638984), (133, 23313560), (140, 22147882), (142, 21835940), (152, 20399365), (190, 16319492), (266, 11656780), (280, 11073941), (284, 10917970), (355, 8734376), (380, 8159746), (497, 6238840), (532, 5828390), (568, 5458985), (665, 4662712), (710, 4367188), (760, 4079873), (994, 3119420), (1064, 2914195), (1330, 2331356), (1349, 2298520), (1420, 2183594), (1988, 1559710), (2485, 1247768), (2660, 1165678), (2698, 1149260), (2840, 1091797), (3976, 779855), (4970, 623884), (5320, 582839), (5396, 574630), (6745, 459704), (8209, 377720), (9443, 328360), (9940, 311942), (10792, 287315), (13490, 229852), (16418, 188860), (18886, 164180), (19880, 155971), (26980, 114926), (32836, 94430), (37772, 82090), (41045, 75544), (47215, 65672), (53960, 57463)]