763485138

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1117}}^1$

素因数の和:1288

約数の個数: 96

約数和(自身を含む): 1875234816

約数和(自身を除く): 1111749678

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 127, 138, 207, 234, 254, 299, 381, 414, 598, 762, 897, 1117, 1143, 1651, 1794, 2234, 2286, 2691, 2921, 3302, 3351, 4953, 5382, 5842, 6702, 8763, 9906, 10053, 14521, 14859, 17526, 20106, 25691, 26289, 29042, 29718, 37973, 43563, 51382, 52578, 75946, 77073, 87126, 113919, 130689, 141859, 154146, 227838, 231219, 261378, 283718, 333983, 341757, 425577, 462438, 667966, 683514, 851154, 1001949, 1276731, 1844167, 2003898, 2553462, 3005847, 3262757, 3688334, 5532501, 6011694, 6525514, 9788271, 11065002, 16597503, 19576542, 29364813, 33195006, 42415841, 58729626, 84831682, 127247523, 254495046, 381742569, 763485138]

約数ペア:

[(1, 763485138), (2, 381742569), (3, 254495046), (6, 127247523), (9, 84831682), (13, 58729626), (18, 42415841), (23, 33195006), (26, 29364813), (39, 19576542), (46, 16597503), (69, 11065002), (78, 9788271), (117, 6525514), (127, 6011694), (138, 5532501), (207, 3688334), (234, 3262757), (254, 3005847), (299, 2553462), (381, 2003898), (414, 1844167), (598, 1276731), (762, 1001949), (897, 851154), (1117, 683514), (1143, 667966), (1651, 462438), (1794, 425577), (2234, 341757), (2286, 333983), (2691, 283718), (2921, 261378), (3302, 231219), (3351, 227838), (4953, 154146), (5382, 141859), (5842, 130689), (6702, 113919), (8763, 87126), (9906, 77073), (10053, 75946), (14521, 52578), (14859, 51382), (17526, 43563), (20106, 37973), (25691, 29718), (26289, 29042)]