1449287715

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 2418273792

約数和(自身を除く): 968986077

約数列:

[1, 3, 5, 15, 61, 107, 113, 131, 183, 305, 321, 339, 393, 535, 565, 655, 915, 1605, 1695, 1965, 6527, 6893, 7991, 12091, 14017, 14803, 19581, 20679, 23973, 32635, 34465, 36273, 39955, 42051, 44409, 60455, 70085, 74015, 97905, 103395, 119865, 181365, 210255, 222045, 737551, 855037, 902983, 1583921, 2212653, 2565111, 2708949, 3687755, 4275185, 4514915, 4751763, 7919605, 11063265, 12825555, 13544745, 23758815, 96619181, 289857543, 483095905, 1449287715]

約数ペア:

[(1, 1449287715), (3, 483095905), (5, 289857543), (15, 96619181), (61, 23758815), (107, 13544745), (113, 12825555), (131, 11063265), (183, 7919605), (305, 4751763), (321, 4514915), (339, 4275185), (393, 3687755), (535, 2708949), (565, 2565111), (655, 2212653), (915, 1583921), (1605, 902983), (1695, 855037), (1965, 737551), (6527, 222045), (6893, 210255), (7991, 181365), (12091, 119865), (14017, 103395), (14803, 97905), (19581, 74015), (20679, 70085), (23973, 60455), (32635, 44409), (34465, 42051), (36273, 39955)]