80453887254

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4982899}}^1$

素因数の和:4982946

約数の個数: 64

約数和(自身を含む): 200910528000

約数和(自身を除く): 120456640746

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1794, 2691, 5382, 8073, 16146, 4982899, 9965798, 14948697, 29897394, 44846091, 64777687, 89692182, 114606677, 129555374, 134538273, 194333061, 229213354, 269076546, 343820031, 388666122, 582999183, 687640062, 1031460093, 1165998366, 1489886801, 1748997549, 2062920186, 2979773602, 3094380279, 3497995098, 4469660403, 6188760558, 8939320806, 13408981209, 26817962418, 40226943627, 80453887254]

約数ペア:

[(1, 80453887254), (2, 40226943627), (3, 26817962418), (6, 13408981209), (9, 8939320806), (13, 6188760558), (18, 4469660403), (23, 3497995098), (26, 3094380279), (27, 2979773602), (39, 2062920186), (46, 1748997549), (54, 1489886801), (69, 1165998366), (78, 1031460093), (117, 687640062), (138, 582999183), (207, 388666122), (234, 343820031), (299, 269076546), (351, 229213354), (414, 194333061), (598, 134538273), (621, 129555374), (702, 114606677), (897, 89692182), (1242, 64777687), (1794, 44846091), (2691, 29897394), (5382, 14948697), (8073, 9965798), (16146, 4982899)]