29950910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 62596800

約数和(自身を除く): 32645890

約数列:

[1, 2, 5, 10, 11, 22, 29, 41, 55, 58, 82, 110, 145, 205, 229, 290, 319, 410, 451, 458, 638, 902, 1145, 1189, 1595, 2255, 2290, 2378, 2519, 3190, 4510, 5038, 5945, 6641, 9389, 11890, 12595, 13079, 13282, 18778, 25190, 26158, 33205, 46945, 65395, 66410, 73051, 93890, 103279, 130790, 146102, 206558, 272281, 365255, 516395, 544562, 730510, 1032790, 1361405, 2722810, 2995091, 5990182, 14975455, 29950910]

約数ペア:

[(1, 29950910), (2, 14975455), (5, 5990182), (10, 2995091), (11, 2722810), (22, 1361405), (29, 1032790), (41, 730510), (55, 544562), (58, 516395), (82, 365255), (110, 272281), (145, 206558), (205, 146102), (229, 130790), (290, 103279), (319, 93890), (410, 73051), (451, 66410), (458, 65395), (638, 46945), (902, 33205), (1145, 26158), (1189, 25190), (1595, 18778), (2255, 13282), (2290, 13079), (2378, 12595), (2519, 11890), (3190, 9389), (4510, 6641), (5038, 5945)]