16325790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1021}}^1$

素因数の和:1085

約数の個数: 64

約数和(自身を含む): 43267392

約数和(自身を除く): 26941602

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 195, 205, 246, 390, 410, 533, 615, 1021, 1066, 1230, 1599, 2042, 2665, 3063, 3198, 5105, 5330, 6126, 7995, 10210, 13273, 15315, 15990, 26546, 30630, 39819, 41861, 66365, 79638, 83722, 125583, 132730, 199095, 209305, 251166, 398190, 418610, 544193, 627915, 1088386, 1255830, 1632579, 2720965, 3265158, 5441930, 8162895, 16325790]

約数ペア:

[(1, 16325790), (2, 8162895), (3, 5441930), (5, 3265158), (6, 2720965), (10, 1632579), (13, 1255830), (15, 1088386), (26, 627915), (30, 544193), (39, 418610), (41, 398190), (65, 251166), (78, 209305), (82, 199095), (123, 132730), (130, 125583), (195, 83722), (205, 79638), (246, 66365), (390, 41861), (410, 39819), (533, 30630), (615, 26546), (1021, 15990), (1066, 15315), (1230, 13273), (1599, 10210), (2042, 7995), (2665, 6126), (3063, 5330), (3198, 5105)]