1115663330440

素因数分解:

$2^3\times 5^1\times {\mathrm{797}}^1\times {\mathrm{34995713}}^1$

素因数の和:34996521

約数の個数: 32

約数和(自身を含む): 2513392179480

約数和(自身を除く): 1397728849040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 797, 1594, 3188, 3985, 6376, 7970, 15940, 31880, 34995713, 69991426, 139982852, 174978565, 279965704, 349957130, 699914260, 1399828520, 27891583261, 55783166522, 111566333044, 139457916305, 223132666088, 278915832610, 557831665220, 1115663330440]

約数ペア:

[(1, 1115663330440), (2, 557831665220), (4, 278915832610), (5, 223132666088), (8, 139457916305), (10, 111566333044), (20, 55783166522), (40, 27891583261), (797, 1399828520), (1594, 699914260), (3188, 349957130), (3985, 279965704), (6376, 174978565), (7970, 139982852), (15940, 69991426), (31880, 34995713)]