52228680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1$

素因数の和:759

約数の個数: 128

約数和(自身を含む): 181198080

約数和(自身を除く): 128969400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 97, 105, 120, 140, 168, 194, 210, 280, 291, 388, 420, 485, 582, 641, 679, 776, 840, 970, 1164, 1282, 1358, 1455, 1923, 1940, 2037, 2328, 2564, 2716, 2910, 3205, 3395, 3846, 3880, 4074, 4487, 5128, 5432, 5820, 6410, 6790, 7692, 8148, 8974, 9615, 10185, 11640, 12820, 13461, 13580, 15384, 16296, 17948, 19230, 20370, 22435, 25640, 26922, 27160, 35896, 38460, 40740, 44870, 53844, 62177, 67305, 76920, 81480, 89740, 107688, 124354, 134610, 179480, 186531, 248708, 269220, 310885, 373062, 435239, 497416, 538440, 621770, 746124, 870478, 932655, 1243540, 1305717, 1492248, 1740956, 1865310, 2176195, 2487080, 2611434, 3481912, 3730620, 4352390, 5222868, 6528585, 7461240, 8704780, 10445736, 13057170, 17409560, 26114340, 52228680]

約数ペア:

[(1, 52228680), (2, 26114340), (3, 17409560), (4, 13057170), (5, 10445736), (6, 8704780), (7, 7461240), (8, 6528585), (10, 5222868), (12, 4352390), (14, 3730620), (15, 3481912), (20, 2611434), (21, 2487080), (24, 2176195), (28, 1865310), (30, 1740956), (35, 1492248), (40, 1305717), (42, 1243540), (56, 932655), (60, 870478), (70, 746124), (84, 621770), (97, 538440), (105, 497416), (120, 435239), (140, 373062), (168, 310885), (194, 269220), (210, 248708), (280, 186531), (291, 179480), (388, 134610), (420, 124354), (485, 107688), (582, 89740), (641, 81480), (679, 76920), (776, 67305), (840, 62177), (970, 53844), (1164, 44870), (1282, 40740), (1358, 38460), (1455, 35896), (1923, 27160), (1940, 26922), (2037, 25640), (2328, 22435), (2564, 20370), (2716, 19230), (2910, 17948), (3205, 16296), (3395, 15384), (3846, 13580), (3880, 13461), (4074, 12820), (4487, 11640), (5128, 10185), (5432, 9615), (5820, 8974), (6410, 8148), (6790, 7692)]