1448371505

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:498

約数の個数: 64

約数和(自身を含む): 2126960640

約数和(自身を除く): 678589135

約数列:

[1, 5, 7, 29, 35, 47, 97, 145, 203, 235, 313, 329, 485, 679, 1015, 1363, 1565, 1645, 2191, 2813, 3395, 4559, 6815, 9077, 9541, 10955, 14065, 14711, 19691, 22795, 30361, 31913, 45385, 47705, 63539, 73555, 98455, 102977, 132211, 151805, 159565, 212527, 317695, 426619, 514885, 661055, 880469, 925477, 1062635, 1426967, 2133095, 2986333, 4402345, 4627385, 6163283, 7134835, 9988769, 14931665, 30816415, 41382043, 49943845, 206910215, 289674301, 1448371505]

約数ペア:

[(1, 1448371505), (5, 289674301), (7, 206910215), (29, 49943845), (35, 41382043), (47, 30816415), (97, 14931665), (145, 9988769), (203, 7134835), (235, 6163283), (313, 4627385), (329, 4402345), (485, 2986333), (679, 2133095), (1015, 1426967), (1363, 1062635), (1565, 925477), (1645, 880469), (2191, 661055), (2813, 514885), (3395, 426619), (4559, 317695), (6815, 212527), (9077, 159565), (9541, 151805), (10955, 132211), (14065, 102977), (14711, 98455), (19691, 73555), (22795, 63539), (30361, 47705), (31913, 45385)]