126605495936

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{91423}}^1$

素因数の和:91817

約数の個数: 64

約数和(自身を含む): 261106944000

約数和(自身を除く): 134501448064

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 349, 496, 698, 992, 1396, 1984, 2792, 3968, 5584, 10819, 11168, 21638, 22336, 43276, 44672, 86552, 91423, 173104, 182846, 346208, 365692, 692416, 731384, 1384832, 1462768, 2834113, 2925536, 5668226, 5851072, 11336452, 11702144, 22672904, 31906627, 45345808, 63813254, 90691616, 127626508, 181383232, 255253016, 362766464, 510506032, 989105437, 1021012064, 1978210874, 2042024128, 3956421748, 4084048256, 7912843496, 15825686992, 31651373984, 63302747968, 126605495936]

約数ペア:

[(1, 126605495936), (2, 63302747968), (4, 31651373984), (8, 15825686992), (16, 7912843496), (31, 4084048256), (32, 3956421748), (62, 2042024128), (64, 1978210874), (124, 1021012064), (128, 989105437), (248, 510506032), (349, 362766464), (496, 255253016), (698, 181383232), (992, 127626508), (1396, 90691616), (1984, 63813254), (2792, 45345808), (3968, 31906627), (5584, 22672904), (10819, 11702144), (11168, 11336452), (21638, 5851072), (22336, 5668226), (43276, 2925536), (44672, 2834113), (86552, 1462768), (91423, 1384832), (173104, 731384), (182846, 692416), (346208, 365692)]