1036376420

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{571}}^1\times {\mathrm{601}}^1$

素因数の和:1332

約数の個数: 48

約数和(自身を含む): 2198292096

約数和(自身を除く): 1161915676

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 571, 601, 604, 755, 1142, 1202, 1510, 2284, 2404, 2855, 3005, 3020, 5710, 6010, 11420, 12020, 86221, 90751, 172442, 181502, 343171, 344884, 363004, 431105, 453755, 686342, 862210, 907510, 1372684, 1715855, 1724420, 1815020, 3431710, 6863420, 51818821, 103637642, 207275284, 259094105, 518188210, 1036376420]

約数ペア:

[(1, 1036376420), (2, 518188210), (4, 259094105), (5, 207275284), (10, 103637642), (20, 51818821), (151, 6863420), (302, 3431710), (571, 1815020), (601, 1724420), (604, 1715855), (755, 1372684), (1142, 907510), (1202, 862210), (1510, 686342), (2284, 453755), (2404, 431105), (2855, 363004), (3005, 344884), (3020, 343171), (5710, 181502), (6010, 172442), (11420, 90751), (12020, 86221)]