965760140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{10037}}^1$

素因数の和:10346

約数の個数: 48

約数和(自身を含む): 2155198752

約数和(自身を除く): 1189438612

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 283, 340, 566, 1132, 1415, 2830, 4811, 5660, 9622, 10037, 19244, 20074, 24055, 40148, 48110, 50185, 96220, 100370, 170629, 200740, 341258, 682516, 853145, 1706290, 2840471, 3412580, 5680942, 11361884, 14202355, 28404710, 48288007, 56809420, 96576014, 193152028, 241440035, 482880070, 965760140]

約数ペア:

[(1, 965760140), (2, 482880070), (4, 241440035), (5, 193152028), (10, 96576014), (17, 56809420), (20, 48288007), (34, 28404710), (68, 14202355), (85, 11361884), (170, 5680942), (283, 3412580), (340, 2840471), (566, 1706290), (1132, 853145), (1415, 682516), (2830, 341258), (4811, 200740), (5660, 170629), (9622, 100370), (10037, 96220), (19244, 50185), (20074, 48110), (24055, 40148)]