345701504

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3467}}^1$

素因数の和:3541

約数の個数: 64

約数和(自身を含む): 742845600

約数和(自身を除く): 397144096

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 128, 152, 164, 304, 328, 608, 656, 779, 1216, 1312, 1558, 2432, 2624, 3116, 3467, 5248, 6232, 6934, 12464, 13868, 24928, 27736, 49856, 55472, 65873, 99712, 110944, 131746, 142147, 221888, 263492, 284294, 443776, 526984, 568588, 1053968, 1137176, 2107936, 2274352, 2700793, 4215872, 4548704, 5401586, 8431744, 9097408, 10803172, 18194816, 21606344, 43212688, 86425376, 172850752, 345701504]

約数ペア:

[(1, 345701504), (2, 172850752), (4, 86425376), (8, 43212688), (16, 21606344), (19, 18194816), (32, 10803172), (38, 9097408), (41, 8431744), (64, 5401586), (76, 4548704), (82, 4215872), (128, 2700793), (152, 2274352), (164, 2107936), (304, 1137176), (328, 1053968), (608, 568588), (656, 526984), (779, 443776), (1216, 284294), (1312, 263492), (1558, 221888), (2432, 142147), (2624, 131746), (3116, 110944), (3467, 99712), (5248, 65873), (6232, 55472), (6934, 49856), (12464, 27736), (13868, 24928)]