52720416

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:428

約数の個数: 192

約数和(自身を含む): 183859200

約数和(自身を除く): 131138784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 96, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 224, 252, 276, 288, 322, 336, 368, 378, 379, 414, 432, 483, 504, 552, 621, 644, 672, 736, 756, 758, 828, 864, 966, 1008, 1104, 1137, 1242, 1288, 1449, 1512, 1516, 1656, 1932, 2016, 2208, 2274, 2484, 2576, 2653, 2898, 3024, 3032, 3312, 3411, 3864, 4347, 4548, 4968, 5152, 5306, 5796, 6048, 6064, 6624, 6822, 7728, 7959, 8694, 8717, 9096, 9936, 10233, 10612, 11592, 12128, 13644, 15456, 15918, 17388, 17434, 18192, 19872, 20466, 21224, 23184, 23877, 26151, 27288, 31836, 34776, 34868, 36384, 40932, 42448, 46368, 47754, 52302, 54576, 61019, 63672, 69552, 69736, 71631, 78453, 81864, 84896, 95508, 104604, 109152, 122038, 127344, 139104, 139472, 143262, 156906, 163728, 183057, 191016, 209208, 235359, 244076, 254688, 278944, 286524, 313812, 327456, 366114, 382032, 418416, 470718, 488152, 549171, 573048, 627624, 732228, 764064, 836832, 941436, 976304, 1098342, 1146096, 1255248, 1464456, 1647513, 1882872, 1952608, 2196684, 2292192, 2510496, 2928912, 3295026, 3765744, 4393368, 5857824, 6590052, 7531488, 8786736, 13180104, 17573472, 26360208, 52720416]

約数ペア:

[(1, 52720416), (2, 26360208), (3, 17573472), (4, 13180104), (6, 8786736), (7, 7531488), (8, 6590052), (9, 5857824), (12, 4393368), (14, 3765744), (16, 3295026), (18, 2928912), (21, 2510496), (23, 2292192), (24, 2196684), (27, 1952608), (28, 1882872), (32, 1647513), (36, 1464456), (42, 1255248), (46, 1146096), (48, 1098342), (54, 976304), (56, 941436), (63, 836832), (69, 764064), (72, 732228), (84, 627624), (92, 573048), (96, 549171), (108, 488152), (112, 470718), (126, 418416), (138, 382032), (144, 366114), (161, 327456), (168, 313812), (184, 286524), (189, 278944), (207, 254688), (216, 244076), (224, 235359), (252, 209208), (276, 191016), (288, 183057), (322, 163728), (336, 156906), (368, 143262), (378, 139472), (379, 139104), (414, 127344), (432, 122038), (483, 109152), (504, 104604), (552, 95508), (621, 84896), (644, 81864), (672, 78453), (736, 71631), (756, 69736), (758, 69552), (828, 63672), (864, 61019), (966, 54576), (1008, 52302), (1104, 47754), (1137, 46368), (1242, 42448), (1288, 40932), (1449, 36384), (1512, 34868), (1516, 34776), (1656, 31836), (1932, 27288), (2016, 26151), (2208, 23877), (2274, 23184), (2484, 21224), (2576, 20466), (2653, 19872), (2898, 18192), (3024, 17434), (3032, 17388), (3312, 15918), (3411, 15456), (3864, 13644), (4347, 12128), (4548, 11592), (4968, 10612), (5152, 10233), (5306, 9936), (5796, 9096), (6048, 8717), (6064, 8694), (6624, 7959), (6822, 7728)]