1652353856

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{2557}}^1$

素因数の和:3031

約数の個数: 56

約数和(自身を含む): 3430584960

約数和(自身を除く): 1778231104

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 439, 736, 878, 1472, 1756, 2557, 3512, 5114, 7024, 10097, 10228, 14048, 20194, 20456, 28096, 40388, 40912, 58811, 80776, 81824, 117622, 161552, 163648, 235244, 323104, 470488, 646208, 940976, 1122523, 1881952, 2245046, 3763904, 4490092, 8980184, 17960368, 25818029, 35920736, 51636058, 71841472, 103272116, 206544232, 413088464, 826176928, 1652353856]

約数ペア:

[(1, 1652353856), (2, 826176928), (4, 413088464), (8, 206544232), (16, 103272116), (23, 71841472), (32, 51636058), (46, 35920736), (64, 25818029), (92, 17960368), (184, 8980184), (368, 4490092), (439, 3763904), (736, 2245046), (878, 1881952), (1472, 1122523), (1756, 940976), (2557, 646208), (3512, 470488), (5114, 323104), (7024, 235244), (10097, 163648), (10228, 161552), (14048, 117622), (20194, 81824), (20456, 80776), (28096, 58811), (40388, 40912)]