489602904

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{263}}^1\times {\mathrm{1583}}^1$

素因数の和:1869

約数の個数: 96

約数和(自身を含む): 1430161920

約数和(自身を除く): 940559016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 263, 294, 392, 526, 588, 789, 1052, 1176, 1578, 1583, 1841, 2104, 3156, 3166, 3682, 4749, 5523, 6312, 6332, 7364, 9498, 11046, 11081, 12664, 12887, 14728, 18996, 22092, 22162, 25774, 33243, 37992, 38661, 44184, 44324, 51548, 66486, 77322, 77567, 88648, 103096, 132972, 154644, 155134, 232701, 265944, 309288, 310268, 416329, 465402, 620536, 832658, 930804, 1248987, 1665316, 1861608, 2497974, 2914303, 3330632, 4995948, 5828606, 8742909, 9991896, 11657212, 17485818, 20400121, 23314424, 34971636, 40800242, 61200363, 69943272, 81600484, 122400726, 163200968, 244801452, 489602904]

約数ペア:

[(1, 489602904), (2, 244801452), (3, 163200968), (4, 122400726), (6, 81600484), (7, 69943272), (8, 61200363), (12, 40800242), (14, 34971636), (21, 23314424), (24, 20400121), (28, 17485818), (42, 11657212), (49, 9991896), (56, 8742909), (84, 5828606), (98, 4995948), (147, 3330632), (168, 2914303), (196, 2497974), (263, 1861608), (294, 1665316), (392, 1248987), (526, 930804), (588, 832658), (789, 620536), (1052, 465402), (1176, 416329), (1578, 310268), (1583, 309288), (1841, 265944), (2104, 232701), (3156, 155134), (3166, 154644), (3682, 132972), (4749, 103096), (5523, 88648), (6312, 77567), (6332, 77322), (7364, 66486), (9498, 51548), (11046, 44324), (11081, 44184), (12664, 38661), (12887, 37992), (14728, 33243), (18996, 25774), (22092, 22162)]