1058860920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{678757}}^1$

素因数の和:678784

約数の個数: 64

約数和(自身を含む): 3420940320

約数和(自身を除く): 2362079400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 678757, 1357514, 2036271, 2715028, 3393785, 4072542, 5430056, 6787570, 8145084, 8823841, 10181355, 13575140, 16290168, 17647682, 20362710, 26471523, 27150280, 35295364, 40725420, 44119205, 52943046, 70590728, 81450840, 88238410, 105886092, 132357615, 176476820, 211772184, 264715230, 352953640, 529430460, 1058860920]

約数ペア:

[(1, 1058860920), (2, 529430460), (3, 352953640), (4, 264715230), (5, 211772184), (6, 176476820), (8, 132357615), (10, 105886092), (12, 88238410), (13, 81450840), (15, 70590728), (20, 52943046), (24, 44119205), (26, 40725420), (30, 35295364), (39, 27150280), (40, 26471523), (52, 20362710), (60, 17647682), (65, 16290168), (78, 13575140), (104, 10181355), (120, 8823841), (130, 8145084), (156, 6787570), (195, 5430056), (260, 4072542), (312, 3393785), (390, 2715028), (520, 2036271), (780, 1357514), (1560, 678757)]