1567953760

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{160651}}^1$

素因数の和:160727

約数の個数: 48

約数和(自身を含む): 3765040272

約数和(自身を除く): 2197086512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4880, 9760, 160651, 321302, 642604, 803255, 1285208, 1606510, 2570416, 3213020, 5140832, 6426040, 9799711, 12852080, 19599422, 25704160, 39198844, 48998555, 78397688, 97997110, 156795376, 195994220, 313590752, 391988440, 783976880, 1567953760]

約数ペア:

[(1, 1567953760), (2, 783976880), (4, 391988440), (5, 313590752), (8, 195994220), (10, 156795376), (16, 97997110), (20, 78397688), (32, 48998555), (40, 39198844), (61, 25704160), (80, 19599422), (122, 12852080), (160, 9799711), (244, 6426040), (305, 5140832), (488, 3213020), (610, 2570416), (976, 1606510), (1220, 1285208), (1952, 803255), (2440, 642604), (4880, 321302), (9760, 160651)]