1982133792

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{743}}^1$

素因数の和:975

約数の個数: 144

約数和(自身を含む): 5776505280

約数和(自身を除く): 3794371488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 157, 177, 236, 288, 314, 354, 471, 472, 531, 628, 708, 743, 942, 944, 1062, 1256, 1413, 1416, 1486, 1884, 1888, 2124, 2229, 2512, 2826, 2832, 2972, 3768, 4248, 4458, 5024, 5652, 5664, 5944, 6687, 7536, 8496, 8916, 9263, 11304, 11888, 13374, 15072, 16992, 17832, 18526, 22608, 23776, 26748, 27789, 35664, 37052, 43837, 45216, 53496, 55578, 71328, 74104, 83367, 87674, 106992, 111156, 116651, 131511, 148208, 166734, 175348, 213984, 222312, 233302, 263022, 296416, 333468, 349953, 350696, 394533, 444624, 466604, 526044, 666936, 699906, 701392, 789066, 889248, 933208, 1049859, 1052088, 1333872, 1399812, 1402784, 1578132, 1866416, 2099718, 2104176, 2667744, 2799624, 3156264, 3732832, 4199436, 4208352, 5599248, 6312528, 6882409, 8398872, 11198496, 12625056, 13764818, 16797744, 20647227, 27529636, 33595488, 41294454, 55059272, 61941681, 82588908, 110118544, 123883362, 165177816, 220237088, 247766724, 330355632, 495533448, 660711264, 991066896, 1982133792]

約数ペア:

[(1, 1982133792), (2, 991066896), (3, 660711264), (4, 495533448), (6, 330355632), (8, 247766724), (9, 220237088), (12, 165177816), (16, 123883362), (18, 110118544), (24, 82588908), (32, 61941681), (36, 55059272), (48, 41294454), (59, 33595488), (72, 27529636), (96, 20647227), (118, 16797744), (144, 13764818), (157, 12625056), (177, 11198496), (236, 8398872), (288, 6882409), (314, 6312528), (354, 5599248), (471, 4208352), (472, 4199436), (531, 3732832), (628, 3156264), (708, 2799624), (743, 2667744), (942, 2104176), (944, 2099718), (1062, 1866416), (1256, 1578132), (1413, 1402784), (1416, 1399812), (1486, 1333872), (1884, 1052088), (1888, 1049859), (2124, 933208), (2229, 889248), (2512, 789066), (2826, 701392), (2832, 699906), (2972, 666936), (3768, 526044), (4248, 466604), (4458, 444624), (5024, 394533), (5652, 350696), (5664, 349953), (5944, 333468), (6687, 296416), (7536, 263022), (8496, 233302), (8916, 222312), (9263, 213984), (11304, 175348), (11888, 166734), (13374, 148208), (15072, 131511), (16992, 116651), (17832, 111156), (18526, 106992), (22608, 87674), (23776, 83367), (26748, 74104), (27789, 71328), (35664, 55578), (37052, 53496), (43837, 45216)]