15402581796

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{2347}}^1\times {\mathrm{11161}}^1$

素因数の和:13529

約数の個数: 72

約数和(自身を含む): 41828568096

約数和(自身を除く): 26425986300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 2347, 4694, 7041, 9388, 11161, 14082, 16429, 22322, 28164, 32858, 33483, 44644, 49287, 65716, 66966, 78127, 98574, 115003, 133932, 156254, 197148, 230006, 234381, 312508, 345009, 460012, 468762, 546889, 690018, 937524, 1093778, 1380036, 1640667, 2187556, 3281334, 6562668, 26194867, 52389734, 78584601, 104779468, 157169202, 183364069, 314338404, 366728138, 550092207, 733456276, 1100184414, 1283548483, 2200368828, 2567096966, 3850645449, 5134193932, 7701290898, 15402581796]

約数ペア:

[(1, 15402581796), (2, 7701290898), (3, 5134193932), (4, 3850645449), (6, 2567096966), (7, 2200368828), (12, 1283548483), (14, 1100184414), (21, 733456276), (28, 550092207), (42, 366728138), (49, 314338404), (84, 183364069), (98, 157169202), (147, 104779468), (196, 78584601), (294, 52389734), (588, 26194867), (2347, 6562668), (4694, 3281334), (7041, 2187556), (9388, 1640667), (11161, 1380036), (14082, 1093778), (16429, 937524), (22322, 690018), (28164, 546889), (32858, 468762), (33483, 460012), (44644, 345009), (49287, 312508), (65716, 234381), (66966, 230006), (78127, 197148), (98574, 156254), (115003, 133932)]