1330709250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{136483}}^1$

素因数の和:136516

約数の個数: 64

約数和(自身を含む): 3576972672

約数和(自身を除く): 2246263422

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 975, 1625, 1950, 3250, 4875, 9750, 136483, 272966, 409449, 682415, 818898, 1364830, 1774279, 2047245, 3412075, 3548558, 4094490, 5322837, 6824150, 8871395, 10236225, 10645674, 17060375, 17742790, 20472450, 26614185, 34120750, 44356975, 51181125, 53228370, 88713950, 102362250, 133070925, 221784875, 266141850, 443569750, 665354625, 1330709250]

約数ペア:

[(1, 1330709250), (2, 665354625), (3, 443569750), (5, 266141850), (6, 221784875), (10, 133070925), (13, 102362250), (15, 88713950), (25, 53228370), (26, 51181125), (30, 44356975), (39, 34120750), (50, 26614185), (65, 20472450), (75, 17742790), (78, 17060375), (125, 10645674), (130, 10236225), (150, 8871395), (195, 6824150), (250, 5322837), (325, 4094490), (375, 3548558), (390, 3412075), (650, 2047245), (750, 1774279), (975, 1364830), (1625, 818898), (1950, 682415), (3250, 409449), (4875, 272966), (9750, 136483)]