347550216

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{13421}}^1$

素因数の和:13526

約数の個数: 64

約数和(自身を含む): 947056320

約数和(自身を除く): 599506104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 83, 104, 156, 166, 249, 312, 332, 498, 664, 996, 1079, 1992, 2158, 3237, 4316, 6474, 8632, 12948, 13421, 25896, 26842, 40263, 53684, 80526, 107368, 161052, 174473, 322104, 348946, 523419, 697892, 1046838, 1113943, 1395784, 2093676, 2227886, 3341829, 4187352, 4455772, 6683658, 8911544, 13367316, 14481259, 26734632, 28962518, 43443777, 57925036, 86887554, 115850072, 173775108, 347550216]

約数ペア:

[(1, 347550216), (2, 173775108), (3, 115850072), (4, 86887554), (6, 57925036), (8, 43443777), (12, 28962518), (13, 26734632), (24, 14481259), (26, 13367316), (39, 8911544), (52, 6683658), (78, 4455772), (83, 4187352), (104, 3341829), (156, 2227886), (166, 2093676), (249, 1395784), (312, 1113943), (332, 1046838), (498, 697892), (664, 523419), (996, 348946), (1079, 322104), (1992, 174473), (2158, 161052), (3237, 107368), (4316, 80526), (6474, 53684), (8632, 40263), (12948, 26842), (13421, 25896)]