23218591690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{3779}}^1\times {\mathrm{12539}}^1$

素因数の和:16339

約数の個数: 48

約数和(自身を含む): 48633631200

約数和(自身を除く): 25415039510

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 3779, 7558, 12539, 18895, 25078, 26453, 37790, 52906, 62695, 87773, 125390, 132265, 175546, 185171, 264530, 370342, 438865, 614411, 877730, 925855, 1228822, 1851710, 3072055, 6144110, 47384881, 94769762, 236924405, 331694167, 473848810, 663388334, 1658470835, 2321859169, 3316941670, 4643718338, 11609295845, 23218591690]

約数ペア:

[(1, 23218591690), (2, 11609295845), (5, 4643718338), (7, 3316941670), (10, 2321859169), (14, 1658470835), (35, 663388334), (49, 473848810), (70, 331694167), (98, 236924405), (245, 94769762), (490, 47384881), (3779, 6144110), (7558, 3072055), (12539, 1851710), (18895, 1228822), (25078, 925855), (26453, 877730), (37790, 614411), (52906, 438865), (62695, 370342), (87773, 264530), (125390, 185171), (132265, 175546)]