4332560

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1747}}^1$

素因数の和:1791

約数の個数: 40

約数和(自身を含む): 10404096

約数和(自身を除く): 6071536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 1747, 2480, 3494, 6988, 8735, 13976, 17470, 27952, 34940, 54157, 69880, 108314, 139760, 216628, 270785, 433256, 541570, 866512, 1083140, 2166280, 4332560]

約数ペア:

[(1, 4332560), (2, 2166280), (4, 1083140), (5, 866512), (8, 541570), (10, 433256), (16, 270785), (20, 216628), (31, 139760), (40, 108314), (62, 69880), (80, 54157), (124, 34940), (155, 27952), (248, 17470), (310, 13976), (496, 8735), (620, 6988), (1240, 3494), (1747, 2480)]