14654879240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{1613}}^1$

素因数の和:2103

約数の個数: 128

約数和(自身を含む): 36145336320

約数和(自身を除く): 21490457080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 310, 340, 431, 527, 620, 680, 862, 1054, 1240, 1613, 1724, 2108, 2155, 2635, 3226, 3448, 4216, 4310, 5270, 6452, 7327, 8065, 8620, 10540, 12904, 13361, 14654, 16130, 17240, 21080, 26722, 27421, 29308, 32260, 36635, 50003, 53444, 54842, 58616, 64520, 66805, 73270, 100006, 106888, 109684, 133610, 137105, 146540, 200012, 219368, 227137, 250015, 267220, 274210, 293080, 400024, 454274, 500030, 534440, 548420, 695203, 850051, 908548, 1000060, 1096840, 1135685, 1390406, 1700102, 1817096, 2000120, 2271370, 2780812, 3400204, 3476015, 4250255, 4542740, 5561624, 6800408, 6952030, 8500510, 9085480, 11818451, 13904060, 17001020, 21551293, 23636902, 27808120, 34002040, 43102586, 47273804, 59092255, 86205172, 94547608, 107756465, 118184510, 172410344, 215512930, 236369020, 366371981, 431025860, 472738040, 732743962, 862051720, 1465487924, 1831859905, 2930975848, 3663719810, 7327439620, 14654879240]

約数ペア:

[(1, 14654879240), (2, 7327439620), (4, 3663719810), (5, 2930975848), (8, 1831859905), (10, 1465487924), (17, 862051720), (20, 732743962), (31, 472738040), (34, 431025860), (40, 366371981), (62, 236369020), (68, 215512930), (85, 172410344), (124, 118184510), (136, 107756465), (155, 94547608), (170, 86205172), (248, 59092255), (310, 47273804), (340, 43102586), (431, 34002040), (527, 27808120), (620, 23636902), (680, 21551293), (862, 17001020), (1054, 13904060), (1240, 11818451), (1613, 9085480), (1724, 8500510), (2108, 6952030), (2155, 6800408), (2635, 5561624), (3226, 4542740), (3448, 4250255), (4216, 3476015), (4310, 3400204), (5270, 2780812), (6452, 2271370), (7327, 2000120), (8065, 1817096), (8620, 1700102), (10540, 1390406), (12904, 1135685), (13361, 1096840), (14654, 1000060), (16130, 908548), (17240, 850051), (21080, 695203), (26722, 548420), (27421, 534440), (29308, 500030), (32260, 454274), (36635, 400024), (50003, 293080), (53444, 274210), (54842, 267220), (58616, 250015), (64520, 227137), (66805, 219368), (73270, 200012), (100006, 146540), (106888, 137105), (109684, 133610)]