376490816

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3037}}^1$

素因数の和:3211

約数の個数: 56

約数和(自身を含む): 810234600

約数和(自身を除く): 433743784

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 149, 208, 298, 416, 596, 832, 1192, 1937, 2384, 3037, 3874, 4768, 6074, 7748, 9536, 12148, 15496, 24296, 30992, 39481, 48592, 61984, 78962, 97184, 123968, 157924, 194368, 315848, 452513, 631696, 905026, 1263392, 1810052, 2526784, 3620104, 5882669, 7240208, 11765338, 14480416, 23530676, 28960832, 47061352, 94122704, 188245408, 376490816]

約数ペア:

[(1, 376490816), (2, 188245408), (4, 94122704), (8, 47061352), (13, 28960832), (16, 23530676), (26, 14480416), (32, 11765338), (52, 7240208), (64, 5882669), (104, 3620104), (149, 2526784), (208, 1810052), (298, 1263392), (416, 905026), (596, 631696), (832, 452513), (1192, 315848), (1937, 194368), (2384, 157924), (3037, 123968), (3874, 97184), (4768, 78962), (6074, 61984), (7748, 48592), (9536, 39481), (12148, 30992), (15496, 24296)]