431827272

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{79}}^2$

素因数の和:232

約数の個数: 108

約数和(自身を含む): 1223966835

約数和(自身を除く): 792139563

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 79, 93, 124, 158, 186, 237, 248, 279, 316, 372, 474, 558, 632, 711, 744, 948, 961, 1116, 1422, 1896, 1922, 2232, 2449, 2844, 2883, 3844, 4898, 5688, 5766, 6241, 7347, 7688, 8649, 9796, 11532, 12482, 14694, 17298, 18723, 19592, 22041, 23064, 24964, 29388, 34596, 37446, 44082, 49928, 56169, 58776, 69192, 74892, 75919, 88164, 112338, 149784, 151838, 176328, 193471, 224676, 227757, 303676, 386942, 449352, 455514, 580413, 607352, 683271, 773884, 911028, 1160826, 1366542, 1547768, 1741239, 1822056, 2321652, 2733084, 3482478, 4643304, 5466168, 5997601, 6964956, 11995202, 13929912, 17992803, 23990404, 35985606, 47980808, 53978409, 71971212, 107956818, 143942424, 215913636, 431827272]

約数ペア:

[(1, 431827272), (2, 215913636), (3, 143942424), (4, 107956818), (6, 71971212), (8, 53978409), (9, 47980808), (12, 35985606), (18, 23990404), (24, 17992803), (31, 13929912), (36, 11995202), (62, 6964956), (72, 5997601), (79, 5466168), (93, 4643304), (124, 3482478), (158, 2733084), (186, 2321652), (237, 1822056), (248, 1741239), (279, 1547768), (316, 1366542), (372, 1160826), (474, 911028), (558, 773884), (632, 683271), (711, 607352), (744, 580413), (948, 455514), (961, 449352), (1116, 386942), (1422, 303676), (1896, 227757), (1922, 224676), (2232, 193471), (2449, 176328), (2844, 151838), (2883, 149784), (3844, 112338), (4898, 88164), (5688, 75919), (5766, 74892), (6241, 69192), (7347, 58776), (7688, 56169), (8649, 49928), (9796, 44082), (11532, 37446), (12482, 34596), (14694, 29388), (17298, 24964), (18723, 23064), (19592, 22041)]