284966292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{10559}}^1$

素因数の和:10752

約数の個数: 48

約数和(自身を含む): 720276480

約数和(自身を除く): 435310188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 173, 346, 519, 692, 1038, 2076, 2249, 4498, 6747, 8996, 10559, 13494, 21118, 26988, 31677, 42236, 63354, 126708, 137267, 274534, 411801, 549068, 823602, 1647204, 1826707, 3653414, 5480121, 7306828, 10960242, 21920484, 23747191, 47494382, 71241573, 94988764, 142483146, 284966292]

約数ペア:

[(1, 284966292), (2, 142483146), (3, 94988764), (4, 71241573), (6, 47494382), (12, 23747191), (13, 21920484), (26, 10960242), (39, 7306828), (52, 5480121), (78, 3653414), (156, 1826707), (173, 1647204), (346, 823602), (519, 549068), (692, 411801), (1038, 274534), (2076, 137267), (2249, 126708), (4498, 63354), (6747, 42236), (8996, 31677), (10559, 26988), (13494, 21118)]