3765436420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{953}}^1\times {\mathrm{11621}}^1$

素因数の和:12600

約数の個数: 48

約数和(自身を含む): 8382065328

約数和(自身を除く): 4616628908

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 953, 1906, 3812, 4765, 9530, 11621, 16201, 19060, 23242, 32402, 46484, 58105, 64804, 81005, 116210, 162010, 197557, 232420, 324020, 395114, 790228, 987785, 1975570, 3951140, 11074813, 22149626, 44299252, 55374065, 110748130, 188271821, 221496260, 376543642, 753087284, 941359105, 1882718210, 3765436420]

約数ペア:

[(1, 3765436420), (2, 1882718210), (4, 941359105), (5, 753087284), (10, 376543642), (17, 221496260), (20, 188271821), (34, 110748130), (68, 55374065), (85, 44299252), (170, 22149626), (340, 11074813), (953, 3951140), (1906, 1975570), (3812, 987785), (4765, 790228), (9530, 395114), (11621, 324020), (16201, 232420), (19060, 197557), (23242, 162010), (32402, 116210), (46484, 81005), (58105, 64804)]