488474928

素因数分解:

$2^4\times 3^3\times {\mathrm{97}}^1\times {\mathrm{11657}}^1$

素因数の和:11771

約数の個数: 80

約数和(自身を含む): 1416680160

約数和(自身を除く): 928205232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 97, 108, 144, 194, 216, 291, 388, 432, 582, 776, 873, 1164, 1552, 1746, 2328, 2619, 3492, 4656, 5238, 6984, 10476, 11657, 13968, 20952, 23314, 34971, 41904, 46628, 69942, 93256, 104913, 139884, 186512, 209826, 279768, 314739, 419652, 559536, 629478, 839304, 1130729, 1258956, 1678608, 2261458, 2517912, 3392187, 4522916, 5035824, 6784374, 9045832, 10176561, 13568748, 18091664, 20353122, 27137496, 30529683, 40706244, 54274992, 61059366, 81412488, 122118732, 162824976, 244237464, 488474928]

約数ペア:

[(1, 488474928), (2, 244237464), (3, 162824976), (4, 122118732), (6, 81412488), (8, 61059366), (9, 54274992), (12, 40706244), (16, 30529683), (18, 27137496), (24, 20353122), (27, 18091664), (36, 13568748), (48, 10176561), (54, 9045832), (72, 6784374), (97, 5035824), (108, 4522916), (144, 3392187), (194, 2517912), (216, 2261458), (291, 1678608), (388, 1258956), (432, 1130729), (582, 839304), (776, 629478), (873, 559536), (1164, 419652), (1552, 314739), (1746, 279768), (2328, 209826), (2619, 186512), (3492, 139884), (4656, 104913), (5238, 93256), (6984, 69942), (10476, 46628), (11657, 41904), (13968, 34971), (20952, 23314)]