33120340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{997}}^1$

素因数の和:1168

約数の個数: 48

約数和(自身を含む): 76454784

約数和(自身を除く): 43334444

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 151, 220, 302, 604, 755, 997, 1510, 1661, 1994, 3020, 3322, 3988, 4985, 6644, 8305, 9970, 10967, 16610, 19940, 21934, 33220, 43868, 54835, 109670, 150547, 219340, 301094, 602188, 752735, 1505470, 1656017, 3010940, 3312034, 6624068, 8280085, 16560170, 33120340]

約数ペア:

[(1, 33120340), (2, 16560170), (4, 8280085), (5, 6624068), (10, 3312034), (11, 3010940), (20, 1656017), (22, 1505470), (44, 752735), (55, 602188), (110, 301094), (151, 219340), (220, 150547), (302, 109670), (604, 54835), (755, 43868), (997, 33220), (1510, 21934), (1661, 19940), (1994, 16610), (3020, 10967), (3322, 9970), (3988, 8305), (4985, 6644)]