57231384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:753

約数の個数: 128

約数和(自身を含む): 179366400

約数和(自身を除く): 122135016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 29, 34, 42, 51, 56, 58, 68, 84, 87, 102, 116, 119, 136, 168, 174, 203, 204, 232, 238, 348, 357, 406, 408, 476, 493, 609, 691, 696, 714, 812, 952, 986, 1218, 1382, 1428, 1479, 1624, 1972, 2073, 2436, 2764, 2856, 2958, 3451, 3944, 4146, 4837, 4872, 5528, 5916, 6902, 8292, 9674, 10353, 11747, 11832, 13804, 14511, 16584, 19348, 20039, 20706, 23494, 27608, 29022, 35241, 38696, 40078, 41412, 46988, 58044, 60117, 70482, 80156, 82229, 82824, 93976, 116088, 120234, 140273, 140964, 160312, 164458, 240468, 246687, 280546, 281928, 328916, 340663, 420819, 480936, 493374, 561092, 657832, 681326, 841638, 986748, 1021989, 1122184, 1362652, 1683276, 1973496, 2043978, 2384641, 2725304, 3366552, 4087956, 4769282, 7153923, 8175912, 9538564, 14307846, 19077128, 28615692, 57231384]

約数ペア:

[(1, 57231384), (2, 28615692), (3, 19077128), (4, 14307846), (6, 9538564), (7, 8175912), (8, 7153923), (12, 4769282), (14, 4087956), (17, 3366552), (21, 2725304), (24, 2384641), (28, 2043978), (29, 1973496), (34, 1683276), (42, 1362652), (51, 1122184), (56, 1021989), (58, 986748), (68, 841638), (84, 681326), (87, 657832), (102, 561092), (116, 493374), (119, 480936), (136, 420819), (168, 340663), (174, 328916), (203, 281928), (204, 280546), (232, 246687), (238, 240468), (348, 164458), (357, 160312), (406, 140964), (408, 140273), (476, 120234), (493, 116088), (609, 93976), (691, 82824), (696, 82229), (714, 80156), (812, 70482), (952, 60117), (986, 58044), (1218, 46988), (1382, 41412), (1428, 40078), (1479, 38696), (1624, 35241), (1972, 29022), (2073, 27608), (2436, 23494), (2764, 20706), (2856, 20039), (2958, 19348), (3451, 16584), (3944, 14511), (4146, 13804), (4837, 11832), (4872, 11747), (5528, 10353), (5916, 9674), (6902, 8292)]