2227881216

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:289

約数の個数: 288

約数和(自身を含む): 6856851456

約数和(自身を除く): 4628970240

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 47, 48, 62, 64, 66, 88, 93, 94, 96, 124, 128, 132, 141, 176, 181, 186, 188, 192, 248, 256, 264, 282, 341, 352, 362, 372, 376, 384, 496, 517, 528, 543, 564, 682, 704, 724, 744, 752, 768, 992, 1023, 1034, 1056, 1086, 1128, 1364, 1408, 1448, 1457, 1488, 1504, 1551, 1984, 1991, 2046, 2068, 2112, 2172, 2256, 2728, 2816, 2896, 2914, 2976, 3008, 3102, 3968, 3982, 4092, 4136, 4224, 4344, 4371, 4512, 5456, 5611, 5792, 5828, 5952, 5973, 6016, 6204, 7936, 7964, 8184, 8272, 8448, 8507, 8688, 8742, 9024, 10912, 11222, 11584, 11656, 11904, 11946, 12032, 12408, 15928, 16027, 16368, 16544, 16833, 17014, 17376, 17484, 18048, 21824, 22444, 23168, 23312, 23808, 23892, 24816, 25521, 31856, 32054, 32736, 33088, 33666, 34028, 34752, 34968, 36096, 43648, 44888, 46336, 46624, 47784, 48081, 49632, 51042, 61721, 63712, 64108, 65472, 66176, 67332, 68056, 69504, 69936, 87296, 89776, 93248, 93577, 95568, 96162, 99264, 102084, 123442, 127424, 128216, 130944, 132352, 134664, 136112, 139008, 139872, 179552, 185163, 186496, 187154, 191136, 192324, 198528, 204168, 246884, 254848, 256432, 261888, 263717, 269328, 272224, 279744, 280731, 359104, 370326, 372992, 374308, 382272, 384648, 397056, 408336, 493768, 509696, 512864, 527434, 538656, 544448, 559488, 561462, 718208, 740652, 748616, 764544, 769296, 791151, 816672, 987536, 1025728, 1054868, 1077312, 1088896, 1118976, 1122924, 1436416, 1481304, 1497232, 1529088, 1538592, 1582302, 1633344, 1975072, 2051456, 2109736, 2154624, 2177792, 2245848, 2900887, 2962608, 2994464, 3077184, 3164604, 3266688, 3950144, 4102912, 4219472, 4309248, 4491696, 5801774, 5925216, 5988928, 6154368, 6329208, 6533376, 7900288, 8438944, 8702661, 8983392, 11603548, 11850432, 11977856, 12308736, 12658416, 15800576, 16877888, 17405322, 17966784, 23207096, 23700864, 23955712, 25316832, 33755776, 34810644, 35933568, 46414192, 47401728, 50633664, 67511552, 69621288, 71867136, 92828384, 101267328, 139242576, 185656768, 202534656, 278485152, 371313536, 556970304, 742627072, 1113940608, 2227881216]

約数ペア:

[(1, 2227881216), (2, 1113940608), (3, 742627072), (4, 556970304), (6, 371313536), (8, 278485152), (11, 202534656), (12, 185656768), (16, 139242576), (22, 101267328), (24, 92828384), (31, 71867136), (32, 69621288), (33, 67511552), (44, 50633664), (47, 47401728), (48, 46414192), (62, 35933568), (64, 34810644), (66, 33755776), (88, 25316832), (93, 23955712), (94, 23700864), (96, 23207096), (124, 17966784), (128, 17405322), (132, 16877888), (141, 15800576), (176, 12658416), (181, 12308736), (186, 11977856), (188, 11850432), (192, 11603548), (248, 8983392), (256, 8702661), (264, 8438944), (282, 7900288), (341, 6533376), (352, 6329208), (362, 6154368), (372, 5988928), (376, 5925216), (384, 5801774), (496, 4491696), (517, 4309248), (528, 4219472), (543, 4102912), (564, 3950144), (682, 3266688), (704, 3164604), (724, 3077184), (744, 2994464), (752, 2962608), (768, 2900887), (992, 2245848), (1023, 2177792), (1034, 2154624), (1056, 2109736), (1086, 2051456), (1128, 1975072), (1364, 1633344), (1408, 1582302), (1448, 1538592), (1457, 1529088), (1488, 1497232), (1504, 1481304), (1551, 1436416), (1984, 1122924), (1991, 1118976), (2046, 1088896), (2068, 1077312), (2112, 1054868), (2172, 1025728), (2256, 987536), (2728, 816672), (2816, 791151), (2896, 769296), (2914, 764544), (2976, 748616), (3008, 740652), (3102, 718208), (3968, 561462), (3982, 559488), (4092, 544448), (4136, 538656), (4224, 527434), (4344, 512864), (4371, 509696), (4512, 493768), (5456, 408336), (5611, 397056), (5792, 384648), (5828, 382272), (5952, 374308), (5973, 372992), (6016, 370326), (6204, 359104), (7936, 280731), (7964, 279744), (8184, 272224), (8272, 269328), (8448, 263717), (8507, 261888), (8688, 256432), (8742, 254848), (9024, 246884), (10912, 204168), (11222, 198528), (11584, 192324), (11656, 191136), (11904, 187154), (11946, 186496), (12032, 185163), (12408, 179552), (15928, 139872), (16027, 139008), (16368, 136112), (16544, 134664), (16833, 132352), (17014, 130944), (17376, 128216), (17484, 127424), (18048, 123442), (21824, 102084), (22444, 99264), (23168, 96162), (23312, 95568), (23808, 93577), (23892, 93248), (24816, 89776), (25521, 87296), (31856, 69936), (32054, 69504), (32736, 68056), (33088, 67332), (33666, 66176), (34028, 65472), (34752, 64108), (34968, 63712), (36096, 61721), (43648, 51042), (44888, 49632), (46336, 48081), (46624, 47784)]