759926420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{41617}}^1$

素因数の和:41720

約数の個数: 48

約数和(自身を含む): 1761939648

約数和(自身を除く): 1002013228

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 166, 220, 332, 415, 830, 913, 1660, 1826, 3652, 4565, 9130, 18260, 41617, 83234, 166468, 208085, 416170, 457787, 832340, 915574, 1831148, 2288935, 3454211, 4577870, 6908422, 9155740, 13816844, 17271055, 34542110, 37996321, 69084220, 75992642, 151985284, 189981605, 379963210, 759926420]

約数ペア:

[(1, 759926420), (2, 379963210), (4, 189981605), (5, 151985284), (10, 75992642), (11, 69084220), (20, 37996321), (22, 34542110), (44, 17271055), (55, 13816844), (83, 9155740), (110, 6908422), (166, 4577870), (220, 3454211), (332, 2288935), (415, 1831148), (830, 915574), (913, 832340), (1660, 457787), (1826, 416170), (3652, 208085), (4565, 166468), (9130, 83234), (18260, 41617)]