1994403776

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{3079}}^1$

素因数の和:3469

約数の個数: 56

約数和(自身を含む): 4107180000

約数和(自身を除く): 2112776224

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 349, 464, 698, 928, 1396, 1856, 2792, 3079, 5584, 6158, 10121, 11168, 12316, 20242, 22336, 24632, 40484, 49264, 80968, 89291, 98528, 161936, 178582, 197056, 323872, 357164, 647744, 714328, 1074571, 1428656, 2149142, 2857312, 4298284, 5714624, 8596568, 17193136, 31162559, 34386272, 62325118, 68772544, 124650236, 249300472, 498600944, 997201888, 1994403776]

約数ペア:

[(1, 1994403776), (2, 997201888), (4, 498600944), (8, 249300472), (16, 124650236), (29, 68772544), (32, 62325118), (58, 34386272), (64, 31162559), (116, 17193136), (232, 8596568), (349, 5714624), (464, 4298284), (698, 2857312), (928, 2149142), (1396, 1428656), (1856, 1074571), (2792, 714328), (3079, 647744), (5584, 357164), (6158, 323872), (10121, 197056), (11168, 178582), (12316, 161936), (20242, 98528), (22336, 89291), (24632, 80968), (40484, 49264)]