1138068384

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{32839}}^1$

素因数の和:32890

約数の個数: 72

約数和(自身を含む): 3153034080

約数和(自身を除く): 2014965696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 361, 456, 608, 722, 912, 1083, 1444, 1824, 2166, 2888, 4332, 5776, 8664, 11552, 17328, 32839, 34656, 65678, 98517, 131356, 197034, 262712, 394068, 525424, 623941, 788136, 1050848, 1247882, 1576272, 1871823, 2495764, 3152544, 3743646, 4991528, 7487292, 9983056, 11854879, 14974584, 19966112, 23709758, 29949168, 35564637, 47419516, 59898336, 71129274, 94839032, 142258548, 189678064, 284517096, 379356128, 569034192, 1138068384]

約数ペア:

[(1, 1138068384), (2, 569034192), (3, 379356128), (4, 284517096), (6, 189678064), (8, 142258548), (12, 94839032), (16, 71129274), (19, 59898336), (24, 47419516), (32, 35564637), (38, 29949168), (48, 23709758), (57, 19966112), (76, 14974584), (96, 11854879), (114, 9983056), (152, 7487292), (228, 4991528), (304, 3743646), (361, 3152544), (456, 2495764), (608, 1871823), (722, 1576272), (912, 1247882), (1083, 1050848), (1444, 788136), (1824, 623941), (2166, 525424), (2888, 394068), (4332, 262712), (5776, 197034), (8664, 131356), (11552, 98517), (17328, 65678), (32839, 34656)]