13140218310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{107857}}^1$

素因数の和:108029

約数の個数: 64

約数和(自身を含む): 32802637824

約数和(自身を除く): 19662419514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 131, 155, 186, 262, 310, 393, 465, 655, 786, 930, 1310, 1965, 3930, 4061, 8122, 12183, 20305, 24366, 40610, 60915, 107857, 121830, 215714, 323571, 539285, 647142, 1078570, 1617855, 3235710, 3343567, 6687134, 10030701, 14129267, 16717835, 20061402, 28258534, 33435670, 42387801, 50153505, 70646335, 84775602, 100307010, 141292670, 211939005, 423878010, 438007277, 876014554, 1314021831, 2190036385, 2628043662, 4380072770, 6570109155, 13140218310]

約数ペア:

[(1, 13140218310), (2, 6570109155), (3, 4380072770), (5, 2628043662), (6, 2190036385), (10, 1314021831), (15, 876014554), (30, 438007277), (31, 423878010), (62, 211939005), (93, 141292670), (131, 100307010), (155, 84775602), (186, 70646335), (262, 50153505), (310, 42387801), (393, 33435670), (465, 28258534), (655, 20061402), (786, 16717835), (930, 14129267), (1310, 10030701), (1965, 6687134), (3930, 3343567), (4061, 3235710), (8122, 1617855), (12183, 1078570), (20305, 647142), (24366, 539285), (40610, 323571), (60915, 215714), (107857, 121830)]