1491950472

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1289}}^1\times {\mathrm{1663}}^1$

素因数の和:2990

約数の個数: 64

約数和(自身を含む): 3863808000

約数和(自身を除く): 2371857528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 1289, 1663, 2578, 3326, 3867, 4989, 5156, 6652, 7734, 9978, 10312, 13304, 15468, 19956, 30936, 37381, 39912, 48227, 74762, 96454, 112143, 144681, 149524, 192908, 224286, 289362, 299048, 385816, 448572, 578724, 897144, 1157448, 2143607, 4287214, 6430821, 8574428, 12861642, 17148856, 25723284, 51446568, 62164603, 124329206, 186493809, 248658412, 372987618, 497316824, 745975236, 1491950472]

約数ペア:

[(1, 1491950472), (2, 745975236), (3, 497316824), (4, 372987618), (6, 248658412), (8, 186493809), (12, 124329206), (24, 62164603), (29, 51446568), (58, 25723284), (87, 17148856), (116, 12861642), (174, 8574428), (232, 6430821), (348, 4287214), (696, 2143607), (1289, 1157448), (1663, 897144), (2578, 578724), (3326, 448572), (3867, 385816), (4989, 299048), (5156, 289362), (6652, 224286), (7734, 192908), (9978, 149524), (10312, 144681), (13304, 112143), (15468, 96454), (19956, 74762), (30936, 48227), (37381, 39912)]