531814752

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1747}}^1$

素因数の和:1921

約数の個数: 144

約数和(自身を含む): 1740840192

約数和(自身を除く): 1209025440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 151, 168, 224, 252, 288, 302, 336, 453, 504, 604, 672, 906, 1008, 1057, 1208, 1359, 1747, 1812, 2016, 2114, 2416, 2718, 3171, 3494, 3624, 4228, 4832, 5241, 5436, 6342, 6988, 7248, 8456, 9513, 10482, 10872, 12229, 12684, 13976, 14496, 15723, 16912, 19026, 20964, 21744, 24458, 25368, 27952, 31446, 33824, 36687, 38052, 41928, 43488, 48916, 50736, 55904, 62892, 73374, 76104, 83856, 97832, 101472, 110061, 125784, 146748, 152208, 167712, 195664, 220122, 251568, 263797, 293496, 304416, 391328, 440244, 503136, 527594, 586992, 791391, 880488, 1055188, 1173984, 1582782, 1760976, 1846579, 2110376, 2374173, 3165564, 3521952, 3693158, 4220752, 4748346, 5539737, 6331128, 7386316, 8441504, 9496692, 11079474, 12662256, 14772632, 16619211, 18993384, 22158948, 25324512, 29545264, 33238422, 37986768, 44317896, 59090528, 66476844, 75973536, 88635792, 132953688, 177271584, 265907376, 531814752]

約数ペア:

[(1, 531814752), (2, 265907376), (3, 177271584), (4, 132953688), (6, 88635792), (7, 75973536), (8, 66476844), (9, 59090528), (12, 44317896), (14, 37986768), (16, 33238422), (18, 29545264), (21, 25324512), (24, 22158948), (28, 18993384), (32, 16619211), (36, 14772632), (42, 12662256), (48, 11079474), (56, 9496692), (63, 8441504), (72, 7386316), (84, 6331128), (96, 5539737), (112, 4748346), (126, 4220752), (144, 3693158), (151, 3521952), (168, 3165564), (224, 2374173), (252, 2110376), (288, 1846579), (302, 1760976), (336, 1582782), (453, 1173984), (504, 1055188), (604, 880488), (672, 791391), (906, 586992), (1008, 527594), (1057, 503136), (1208, 440244), (1359, 391328), (1747, 304416), (1812, 293496), (2016, 263797), (2114, 251568), (2416, 220122), (2718, 195664), (3171, 167712), (3494, 152208), (3624, 146748), (4228, 125784), (4832, 110061), (5241, 101472), (5436, 97832), (6342, 83856), (6988, 76104), (7248, 73374), (8456, 62892), (9513, 55904), (10482, 50736), (10872, 48916), (12229, 43488), (12684, 41928), (13976, 38052), (14496, 36687), (15723, 33824), (16912, 31446), (19026, 27952), (20964, 25368), (21744, 24458)]