131179104

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2099}}^1$

素因数の和:2153

約数の個数: 144

約数和(自身を含む): 440294400

約数和(自身を除く): 309115296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2099, 2232, 2604, 2976, 3472, 3906, 4198, 4464, 5208, 6297, 6944, 7812, 8396, 8928, 10416, 12594, 14693, 15624, 16792, 18891, 20832, 25188, 29386, 31248, 33584, 37782, 44079, 50376, 58772, 62496, 65069, 67168, 75564, 88158, 100752, 117544, 130138, 132237, 151128, 176316, 195207, 201504, 235088, 260276, 264474, 302256, 352632, 390414, 455483, 470176, 520552, 528948, 585621, 604512, 705264, 780828, 910966, 1041104, 1057896, 1171242, 1366449, 1410528, 1561656, 1821932, 2082208, 2115792, 2342484, 2732898, 3123312, 3643864, 4099347, 4231584, 4684968, 5465796, 6246624, 7287728, 8198694, 9369936, 10931592, 14575456, 16397388, 18739872, 21863184, 32794776, 43726368, 65589552, 131179104]

約数ペア:

[(1, 131179104), (2, 65589552), (3, 43726368), (4, 32794776), (6, 21863184), (7, 18739872), (8, 16397388), (9, 14575456), (12, 10931592), (14, 9369936), (16, 8198694), (18, 7287728), (21, 6246624), (24, 5465796), (28, 4684968), (31, 4231584), (32, 4099347), (36, 3643864), (42, 3123312), (48, 2732898), (56, 2342484), (62, 2115792), (63, 2082208), (72, 1821932), (84, 1561656), (93, 1410528), (96, 1366449), (112, 1171242), (124, 1057896), (126, 1041104), (144, 910966), (168, 780828), (186, 705264), (217, 604512), (224, 585621), (248, 528948), (252, 520552), (279, 470176), (288, 455483), (336, 390414), (372, 352632), (434, 302256), (496, 264474), (504, 260276), (558, 235088), (651, 201504), (672, 195207), (744, 176316), (868, 151128), (992, 132237), (1008, 130138), (1116, 117544), (1302, 100752), (1488, 88158), (1736, 75564), (1953, 67168), (2016, 65069), (2099, 62496), (2232, 58772), (2604, 50376), (2976, 44079), (3472, 37782), (3906, 33584), (4198, 31248), (4464, 29386), (5208, 25188), (6297, 20832), (6944, 18891), (7812, 16792), (8396, 15624), (8928, 14693), (10416, 12594)]