15012088

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1213}}^1$

素因数の和:1256

約数の個数: 64

約数和(自身を含む): 36711360

約数和(自身を除く): 21699272

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1213, 1547, 1768, 2426, 3094, 4852, 6188, 8491, 9704, 12376, 15769, 16982, 20621, 31538, 33964, 41242, 63076, 67928, 82484, 110383, 126152, 144347, 164968, 220766, 268073, 288694, 441532, 536146, 577388, 883064, 1072292, 1154776, 1876511, 2144584, 3753022, 7506044, 15012088]

約数ペア:

[(1, 15012088), (2, 7506044), (4, 3753022), (7, 2144584), (8, 1876511), (13, 1154776), (14, 1072292), (17, 883064), (26, 577388), (28, 536146), (34, 441532), (52, 288694), (56, 268073), (68, 220766), (91, 164968), (104, 144347), (119, 126152), (136, 110383), (182, 82484), (221, 67928), (238, 63076), (364, 41242), (442, 33964), (476, 31538), (728, 20621), (884, 16982), (952, 15769), (1213, 12376), (1547, 9704), (1768, 8491), (2426, 6188), (3094, 4852)]