29989005376

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{21767}}^1$

素因数の和:21912

約数の個数: 112

約数和(自身を含む): 69002818560

約数和(自身を除く): 39013813184

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 103, 152, 176, 206, 209, 304, 352, 412, 418, 608, 704, 824, 836, 1133, 1216, 1648, 1672, 1957, 2266, 3296, 3344, 3914, 4532, 6592, 6688, 7828, 9064, 13376, 15656, 18128, 21527, 21767, 31312, 36256, 43054, 43534, 62624, 72512, 86108, 87068, 125248, 172216, 174136, 239437, 344432, 348272, 413573, 478874, 688864, 696544, 827146, 957748, 1377728, 1393088, 1654292, 1915496, 2242001, 3308584, 3830992, 4484002, 4549303, 6617168, 7661984, 8968004, 9098606, 13234336, 15323968, 17936008, 18197212, 24662011, 26468672, 35872016, 36394424, 42598019, 49324022, 71744032, 72788848, 85196038, 98648044, 143488064, 145577696, 170392076, 197296088, 291155392, 340784152, 394592176, 468578209, 681568304, 789184352, 937156418, 1363136608, 1578368704, 1874312836, 2726273216, 3748625672, 7497251344, 14994502688, 29989005376]

約数ペア:

[(1, 29989005376), (2, 14994502688), (4, 7497251344), (8, 3748625672), (11, 2726273216), (16, 1874312836), (19, 1578368704), (22, 1363136608), (32, 937156418), (38, 789184352), (44, 681568304), (64, 468578209), (76, 394592176), (88, 340784152), (103, 291155392), (152, 197296088), (176, 170392076), (206, 145577696), (209, 143488064), (304, 98648044), (352, 85196038), (412, 72788848), (418, 71744032), (608, 49324022), (704, 42598019), (824, 36394424), (836, 35872016), (1133, 26468672), (1216, 24662011), (1648, 18197212), (1672, 17936008), (1957, 15323968), (2266, 13234336), (3296, 9098606), (3344, 8968004), (3914, 7661984), (4532, 6617168), (6592, 4549303), (6688, 4484002), (7828, 3830992), (9064, 3308584), (13376, 2242001), (15656, 1915496), (18128, 1654292), (21527, 1393088), (21767, 1377728), (31312, 957748), (36256, 827146), (43054, 696544), (43534, 688864), (62624, 478874), (72512, 413573), (86108, 348272), (87068, 344432), (125248, 239437), (172216, 174136)]