505172070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10531}}^1$

素因数の和:10598

約数の個数: 96

約数和(自身を含む): 1449118944

約数和(自身を除く): 943946874

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 41, 45, 65, 78, 82, 90, 117, 123, 130, 195, 205, 234, 246, 369, 390, 410, 533, 585, 615, 738, 1066, 1170, 1230, 1599, 1845, 2665, 3198, 3690, 4797, 5330, 7995, 9594, 10531, 15990, 21062, 23985, 31593, 47970, 52655, 63186, 94779, 105310, 136903, 157965, 189558, 273806, 315930, 410709, 431771, 473895, 684515, 821418, 863542, 947790, 1232127, 1295313, 1369030, 2053545, 2158855, 2464254, 2590626, 3885939, 4107090, 4317710, 5613023, 6160635, 6476565, 7771878, 11226046, 12321270, 12953130, 16839069, 19429695, 28065115, 33678138, 38859390, 50517207, 56130230, 84195345, 101034414, 168390690, 252586035, 505172070]

約数ペア:

[(1, 505172070), (2, 252586035), (3, 168390690), (5, 101034414), (6, 84195345), (9, 56130230), (10, 50517207), (13, 38859390), (15, 33678138), (18, 28065115), (26, 19429695), (30, 16839069), (39, 12953130), (41, 12321270), (45, 11226046), (65, 7771878), (78, 6476565), (82, 6160635), (90, 5613023), (117, 4317710), (123, 4107090), (130, 3885939), (195, 2590626), (205, 2464254), (234, 2158855), (246, 2053545), (369, 1369030), (390, 1295313), (410, 1232127), (533, 947790), (585, 863542), (615, 821418), (738, 684515), (1066, 473895), (1170, 431771), (1230, 410709), (1599, 315930), (1845, 273806), (2665, 189558), (3198, 157965), (3690, 136903), (4797, 105310), (5330, 94779), (7995, 63186), (9594, 52655), (10531, 47970), (15990, 31593), (21062, 23985)]