1841612544

素因数分解:

$2^8\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:460

約数の個数: 288

約数和(自身を含む): 5903072000

約数和(自身を除く): 4061459456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 37, 38, 48, 54, 57, 64, 72, 74, 76, 96, 108, 111, 114, 128, 144, 148, 152, 171, 192, 216, 222, 228, 256, 288, 296, 304, 333, 342, 379, 384, 432, 444, 456, 513, 576, 592, 608, 666, 684, 703, 758, 768, 864, 888, 912, 999, 1026, 1137, 1152, 1184, 1216, 1332, 1368, 1406, 1516, 1728, 1776, 1824, 1998, 2052, 2109, 2274, 2304, 2368, 2432, 2664, 2736, 2812, 3032, 3411, 3456, 3552, 3648, 3996, 4104, 4218, 4548, 4736, 4864, 5328, 5472, 5624, 6064, 6327, 6822, 6912, 7104, 7201, 7296, 7992, 8208, 8436, 9096, 9472, 10233, 10656, 10944, 11248, 12128, 12654, 13644, 14023, 14208, 14402, 14592, 15984, 16416, 16872, 18192, 18981, 20466, 21312, 21603, 21888, 22496, 24256, 25308, 27288, 28046, 28416, 28804, 31968, 32832, 33744, 36384, 37962, 40932, 42069, 42624, 43206, 43776, 44992, 48512, 50616, 54576, 56092, 57608, 63936, 64809, 65664, 67488, 72768, 75924, 81864, 84138, 85248, 86412, 89984, 97024, 101232, 109152, 112184, 115216, 126207, 127872, 129618, 131328, 134976, 145536, 151848, 163728, 168276, 172824, 179968, 194427, 202464, 218304, 224368, 230432, 252414, 255744, 259236, 266437, 269952, 291072, 303696, 327456, 336552, 345648, 378621, 388854, 404928, 436608, 448736, 460864, 504828, 518472, 532874, 539904, 607392, 654912, 673104, 691296, 757242, 777708, 799311, 809856, 873216, 897472, 921728, 1009656, 1036944, 1065748, 1214784, 1309824, 1346208, 1382592, 1514484, 1555416, 1598622, 1619712, 1794944, 1843456, 2019312, 2073888, 2131496, 2397933, 2429568, 2619648, 2692416, 2765184, 3028968, 3110832, 3197244, 3589888, 4038624, 4147776, 4262992, 4795866, 4859136, 5384832, 5530368, 6057936, 6221664, 6394488, 7193799, 8077248, 8295552, 8525984, 9591732, 10769664, 12115872, 12443328, 12788976, 14387598, 16154496, 16591104, 17051968, 19183464, 24231744, 24886656, 25577952, 28775196, 32308992, 34103936, 38366928, 48463488, 49773312, 51155904, 57550392, 68207872, 76733856, 96926976, 102311808, 115100784, 153467712, 204623616, 230201568, 306935424, 460403136, 613870848, 920806272, 1841612544]

約数ペア:

[(1, 1841612544), (2, 920806272), (3, 613870848), (4, 460403136), (6, 306935424), (8, 230201568), (9, 204623616), (12, 153467712), (16, 115100784), (18, 102311808), (19, 96926976), (24, 76733856), (27, 68207872), (32, 57550392), (36, 51155904), (37, 49773312), (38, 48463488), (48, 38366928), (54, 34103936), (57, 32308992), (64, 28775196), (72, 25577952), (74, 24886656), (76, 24231744), (96, 19183464), (108, 17051968), (111, 16591104), (114, 16154496), (128, 14387598), (144, 12788976), (148, 12443328), (152, 12115872), (171, 10769664), (192, 9591732), (216, 8525984), (222, 8295552), (228, 8077248), (256, 7193799), (288, 6394488), (296, 6221664), (304, 6057936), (333, 5530368), (342, 5384832), (379, 4859136), (384, 4795866), (432, 4262992), (444, 4147776), (456, 4038624), (513, 3589888), (576, 3197244), (592, 3110832), (608, 3028968), (666, 2765184), (684, 2692416), (703, 2619648), (758, 2429568), (768, 2397933), (864, 2131496), (888, 2073888), (912, 2019312), (999, 1843456), (1026, 1794944), (1137, 1619712), (1152, 1598622), (1184, 1555416), (1216, 1514484), (1332, 1382592), (1368, 1346208), (1406, 1309824), (1516, 1214784), (1728, 1065748), (1776, 1036944), (1824, 1009656), (1998, 921728), (2052, 897472), (2109, 873216), (2274, 809856), (2304, 799311), (2368, 777708), (2432, 757242), (2664, 691296), (2736, 673104), (2812, 654912), (3032, 607392), (3411, 539904), (3456, 532874), (3552, 518472), (3648, 504828), (3996, 460864), (4104, 448736), (4218, 436608), (4548, 404928), (4736, 388854), (4864, 378621), (5328, 345648), (5472, 336552), (5624, 327456), (6064, 303696), (6327, 291072), (6822, 269952), (6912, 266437), (7104, 259236), (7201, 255744), (7296, 252414), (7992, 230432), (8208, 224368), (8436, 218304), (9096, 202464), (9472, 194427), (10233, 179968), (10656, 172824), (10944, 168276), (11248, 163728), (12128, 151848), (12654, 145536), (13644, 134976), (14023, 131328), (14208, 129618), (14402, 127872), (14592, 126207), (15984, 115216), (16416, 112184), (16872, 109152), (18192, 101232), (18981, 97024), (20466, 89984), (21312, 86412), (21603, 85248), (21888, 84138), (22496, 81864), (24256, 75924), (25308, 72768), (27288, 67488), (28046, 65664), (28416, 64809), (28804, 63936), (31968, 57608), (32832, 56092), (33744, 54576), (36384, 50616), (37962, 48512), (40932, 44992), (42069, 43776), (42624, 43206)]