14540809940

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{95701}}^1$

素因数の和:95888

約数の個数: 48

約数和(自身を含む): 31255507584

約数和(自身を除く): 16714697644

約数列:

[1, 2, 4, 5, 10, 20, 71, 107, 142, 214, 284, 355, 428, 535, 710, 1070, 1420, 2140, 7597, 15194, 30388, 37985, 75970, 95701, 151940, 191402, 382804, 478505, 957010, 1914020, 6794771, 10240007, 13589542, 20480014, 27179084, 33973855, 40960028, 51200035, 67947710, 102400070, 135895420, 204800140, 727040497, 1454080994, 2908161988, 3635202485, 7270404970, 14540809940]

約数ペア:

[(1, 14540809940), (2, 7270404970), (4, 3635202485), (5, 2908161988), (10, 1454080994), (20, 727040497), (71, 204800140), (107, 135895420), (142, 102400070), (214, 67947710), (284, 51200035), (355, 40960028), (428, 33973855), (535, 27179084), (710, 20480014), (1070, 13589542), (1420, 10240007), (2140, 6794771), (7597, 1914020), (15194, 957010), (30388, 478505), (37985, 382804), (75970, 191402), (95701, 151940)]