1448430736

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{30781}}^1$

素因数の和:30979

約数の個数: 40

約数和(自身を含む): 2988685944

約数和(自身を除く): 1540255208

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 173, 272, 346, 692, 1384, 2768, 2941, 5882, 11764, 23528, 30781, 47056, 61562, 123124, 246248, 492496, 523277, 1046554, 2093108, 4186216, 5325113, 8372432, 10650226, 21300452, 42600904, 85201808, 90526921, 181053842, 362107684, 724215368, 1448430736]

約数ペア:

[(1, 1448430736), (2, 724215368), (4, 362107684), (8, 181053842), (16, 90526921), (17, 85201808), (34, 42600904), (68, 21300452), (136, 10650226), (173, 8372432), (272, 5325113), (346, 4186216), (692, 2093108), (1384, 1046554), (2768, 523277), (2941, 492496), (5882, 246248), (11764, 123124), (23528, 61562), (30781, 47056)]