280082952

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3863}}^1$

素因数の和:3947

約数の個数: 96

約数和(自身を含む): 813758400

約数和(自身を除く): 533675448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 53, 57, 72, 76, 106, 114, 152, 159, 171, 212, 228, 318, 342, 424, 456, 477, 636, 684, 954, 1007, 1272, 1368, 1908, 2014, 3021, 3816, 3863, 4028, 6042, 7726, 8056, 9063, 11589, 12084, 15452, 18126, 23178, 24168, 30904, 34767, 36252, 46356, 69534, 72504, 73397, 92712, 139068, 146794, 204739, 220191, 278136, 293588, 409478, 440382, 587176, 614217, 660573, 818956, 880764, 1228434, 1321146, 1637912, 1761528, 1842651, 2456868, 2642292, 3685302, 3890041, 4913736, 5284584, 7370604, 7780082, 11670123, 14741208, 15560164, 23340246, 31120328, 35010369, 46680492, 70020738, 93360984, 140041476, 280082952]

約数ペア:

[(1, 280082952), (2, 140041476), (3, 93360984), (4, 70020738), (6, 46680492), (8, 35010369), (9, 31120328), (12, 23340246), (18, 15560164), (19, 14741208), (24, 11670123), (36, 7780082), (38, 7370604), (53, 5284584), (57, 4913736), (72, 3890041), (76, 3685302), (106, 2642292), (114, 2456868), (152, 1842651), (159, 1761528), (171, 1637912), (212, 1321146), (228, 1228434), (318, 880764), (342, 818956), (424, 660573), (456, 614217), (477, 587176), (636, 440382), (684, 409478), (954, 293588), (1007, 278136), (1272, 220191), (1368, 204739), (1908, 146794), (2014, 139068), (3021, 92712), (3816, 73397), (3863, 72504), (4028, 69534), (6042, 46356), (7726, 36252), (8056, 34767), (9063, 30904), (11589, 24168), (12084, 23178), (15452, 18126)]