402553008

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:324

約数の個数: 240

約数和(自身を含む): 1342976544

約数和(自身を除く): 940423536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 113, 117, 132, 143, 144, 156, 173, 176, 198, 208, 226, 234, 264, 286, 312, 339, 346, 396, 429, 452, 468, 519, 528, 572, 624, 678, 692, 792, 858, 904, 936, 1017, 1038, 1144, 1243, 1287, 1356, 1384, 1469, 1557, 1584, 1716, 1808, 1872, 1903, 2034, 2076, 2249, 2288, 2486, 2574, 2712, 2768, 2938, 3114, 3432, 3729, 3806, 4068, 4152, 4407, 4498, 4972, 5148, 5424, 5709, 5876, 6228, 6747, 6864, 7458, 7612, 8136, 8304, 8814, 8996, 9944, 10296, 11187, 11418, 11752, 12456, 13221, 13494, 14916, 15224, 16159, 16272, 17127, 17628, 17992, 19549, 19888, 20241, 20592, 22374, 22836, 23504, 24739, 24912, 26442, 26988, 29832, 30448, 32318, 34254, 35256, 35984, 39098, 40482, 44748, 45672, 48477, 49478, 52884, 53976, 58647, 59664, 64636, 68508, 70512, 74217, 78196, 80964, 89496, 91344, 96954, 98956, 105768, 107952, 117294, 129272, 137016, 145431, 148434, 156392, 161928, 175941, 178992, 193908, 197912, 211536, 215039, 222651, 234588, 254137, 258544, 274032, 290862, 296868, 312784, 323856, 351882, 387816, 395824, 430078, 445302, 469176, 508274, 581724, 593736, 645117, 703764, 762411, 775632, 860156, 890604, 938352, 1016548, 1163448, 1187472, 1290234, 1407528, 1524822, 1720312, 1781208, 1935351, 2033096, 2287233, 2326896, 2580468, 2795507, 2815056, 3049644, 3440624, 3562416, 3870702, 4066192, 4574466, 5160936, 5591014, 6099288, 7741404, 8386521, 9148932, 10321872, 11182028, 12198576, 15482808, 16773042, 18297864, 22364056, 25159563, 30965616, 33546084, 36595728, 44728112, 50319126, 67092168, 100638252, 134184336, 201276504, 402553008]

約数ペア:

[(1, 402553008), (2, 201276504), (3, 134184336), (4, 100638252), (6, 67092168), (8, 50319126), (9, 44728112), (11, 36595728), (12, 33546084), (13, 30965616), (16, 25159563), (18, 22364056), (22, 18297864), (24, 16773042), (26, 15482808), (33, 12198576), (36, 11182028), (39, 10321872), (44, 9148932), (48, 8386521), (52, 7741404), (66, 6099288), (72, 5591014), (78, 5160936), (88, 4574466), (99, 4066192), (104, 3870702), (113, 3562416), (117, 3440624), (132, 3049644), (143, 2815056), (144, 2795507), (156, 2580468), (173, 2326896), (176, 2287233), (198, 2033096), (208, 1935351), (226, 1781208), (234, 1720312), (264, 1524822), (286, 1407528), (312, 1290234), (339, 1187472), (346, 1163448), (396, 1016548), (429, 938352), (452, 890604), (468, 860156), (519, 775632), (528, 762411), (572, 703764), (624, 645117), (678, 593736), (692, 581724), (792, 508274), (858, 469176), (904, 445302), (936, 430078), (1017, 395824), (1038, 387816), (1144, 351882), (1243, 323856), (1287, 312784), (1356, 296868), (1384, 290862), (1469, 274032), (1557, 258544), (1584, 254137), (1716, 234588), (1808, 222651), (1872, 215039), (1903, 211536), (2034, 197912), (2076, 193908), (2249, 178992), (2288, 175941), (2486, 161928), (2574, 156392), (2712, 148434), (2768, 145431), (2938, 137016), (3114, 129272), (3432, 117294), (3729, 107952), (3806, 105768), (4068, 98956), (4152, 96954), (4407, 91344), (4498, 89496), (4972, 80964), (5148, 78196), (5424, 74217), (5709, 70512), (5876, 68508), (6228, 64636), (6747, 59664), (6864, 58647), (7458, 53976), (7612, 52884), (8136, 49478), (8304, 48477), (8814, 45672), (8996, 44748), (9944, 40482), (10296, 39098), (11187, 35984), (11418, 35256), (11752, 34254), (12456, 32318), (13221, 30448), (13494, 29832), (14916, 26988), (15224, 26442), (16159, 24912), (16272, 24739), (17127, 23504), (17628, 22836), (17992, 22374), (19549, 20592), (19888, 20241)]