131296464

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{7793}}^1$

素因数の和:7826

約数の個数: 100

約数和(自身を含む): 409294116

約数和(自身を除く): 277997652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 7793, 8424, 15586, 16848, 23379, 31172, 46758, 62344, 70137, 93516, 101309, 124688, 140274, 187032, 202618, 210411, 280548, 303927, 374064, 405236, 420822, 561096, 607854, 631233, 810472, 841644, 911781, 1122192, 1215708, 1262466, 1620944, 1683288, 1823562, 2431416, 2524932, 2735343, 3366576, 3647124, 4862832, 5049864, 5470686, 7294248, 8206029, 10099728, 10941372, 14588496, 16412058, 21882744, 32824116, 43765488, 65648232, 131296464]

約数ペア:

[(1, 131296464), (2, 65648232), (3, 43765488), (4, 32824116), (6, 21882744), (8, 16412058), (9, 14588496), (12, 10941372), (13, 10099728), (16, 8206029), (18, 7294248), (24, 5470686), (26, 5049864), (27, 4862832), (36, 3647124), (39, 3366576), (48, 2735343), (52, 2524932), (54, 2431416), (72, 1823562), (78, 1683288), (81, 1620944), (104, 1262466), (108, 1215708), (117, 1122192), (144, 911781), (156, 841644), (162, 810472), (208, 631233), (216, 607854), (234, 561096), (312, 420822), (324, 405236), (351, 374064), (432, 303927), (468, 280548), (624, 210411), (648, 202618), (702, 187032), (936, 140274), (1053, 124688), (1296, 101309), (1404, 93516), (1872, 70137), (2106, 62344), (2808, 46758), (4212, 31172), (5616, 23379), (7793, 16848), (8424, 15586)]