1245496483

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1009}}^1$

素因数の和:1108

約数の個数: 64

約数和(自身を含む): 1759242240

約数和(自身を除く): 513745757

約数列:

[1, 7, 11, 17, 23, 41, 77, 119, 161, 187, 253, 287, 391, 451, 697, 943, 1009, 1309, 1771, 2737, 3157, 4301, 4879, 6601, 7063, 7667, 10373, 11099, 16031, 17153, 23207, 30107, 41369, 53669, 72611, 77693, 112217, 120071, 162449, 176341, 188683, 255277, 289583, 394519, 455059, 703273, 951487, 1234387, 1320781, 1786939, 2761633, 3185413, 4339709, 4922911, 6660409, 7736003, 10466357, 16175279, 30377963, 54152021, 73264499, 113226953, 177928069, 1245496483]

約数ペア:

[(1, 1245496483), (7, 177928069), (11, 113226953), (17, 73264499), (23, 54152021), (41, 30377963), (77, 16175279), (119, 10466357), (161, 7736003), (187, 6660409), (253, 4922911), (287, 4339709), (391, 3185413), (451, 2761633), (697, 1786939), (943, 1320781), (1009, 1234387), (1309, 951487), (1771, 703273), (2737, 455059), (3157, 394519), (4301, 289583), (4879, 255277), (6601, 188683), (7063, 176341), (7667, 162449), (10373, 120071), (11099, 112217), (16031, 77693), (17153, 72611), (23207, 53669), (30107, 41369)]