764037888

素因数分解:

$2^8\times 3^1\times {\mathrm{271}}^1\times {\mathrm{3671}}^1$

素因数の和:3961

約数の個数: 72

約数和(自身を含む): 2041514496

約数和(自身を除く): 1277476608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 271, 384, 542, 768, 813, 1084, 1626, 2168, 3252, 3671, 4336, 6504, 7342, 8672, 11013, 13008, 14684, 17344, 22026, 26016, 29368, 34688, 44052, 52032, 58736, 69376, 88104, 104064, 117472, 176208, 208128, 234944, 352416, 469888, 704832, 939776, 994841, 1409664, 1989682, 2819328, 2984523, 3979364, 5969046, 7958728, 11938092, 15917456, 23876184, 31834912, 47752368, 63669824, 95504736, 127339648, 191009472, 254679296, 382018944, 764037888]

約数ペア:

[(1, 764037888), (2, 382018944), (3, 254679296), (4, 191009472), (6, 127339648), (8, 95504736), (12, 63669824), (16, 47752368), (24, 31834912), (32, 23876184), (48, 15917456), (64, 11938092), (96, 7958728), (128, 5969046), (192, 3979364), (256, 2984523), (271, 2819328), (384, 1989682), (542, 1409664), (768, 994841), (813, 939776), (1084, 704832), (1626, 469888), (2168, 352416), (3252, 234944), (3671, 208128), (4336, 176208), (6504, 117472), (7342, 104064), (8672, 88104), (11013, 69376), (13008, 58736), (14684, 52032), (17344, 44052), (22026, 34688), (26016, 29368)]