254382108288

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2671}}^1\times {\mathrm{3221}}^1$

素因数の和:5927

約数の個数: 256

約数和(自身を含む): 843011297280

約数和(自身を除く): 588629188992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1848, 2112, 2464, 2671, 2688, 3221, 3696, 4224, 4928, 5342, 6442, 7392, 8013, 9663, 9856, 10684, 12884, 14784, 16026, 18697, 19326, 21368, 22547, 25768, 29381, 29568, 32052, 35431, 37394, 38652, 42736, 45094, 51536, 56091, 58762, 64104, 67641, 70862, 74788, 77304, 85472, 88143, 90188, 103072, 106293, 112182, 117524, 128208, 135282, 141724, 149576, 154608, 170944, 176286, 180376, 205667, 206144, 212586, 224364, 235048, 248017, 256416, 270564, 283448, 299152, 309216, 341888, 352572, 360752, 411334, 412288, 425172, 448728, 470096, 496034, 512832, 541128, 566896, 598304, 617001, 618432, 705144, 721504, 744051, 822668, 850344, 897456, 940192, 992068, 1025664, 1082256, 1133792, 1196608, 1234002, 1236864, 1410288, 1443008, 1488102, 1645336, 1700688, 1794912, 1880384, 1984136, 2164512, 2267584, 2393216, 2468004, 2820576, 2886016, 2976204, 3290672, 3401376, 3589824, 3760768, 3968272, 4329024, 4535168, 4936008, 5641152, 5952408, 6581344, 6802752, 7179648, 7936544, 8603291, 8658048, 9872016, 11282304, 11904816, 13162688, 13605504, 15873088, 17206582, 19744032, 23809632, 25809873, 26325376, 31746176, 34413164, 39488064, 47619264, 51619746, 60223037, 68826328, 78976128, 94636201, 95238528, 103239492, 120446074, 137652656, 180669111, 189272402, 206478984, 240892148, 275305312, 283908603, 361338222, 378544804, 412957968, 481784296, 550610624, 567817206, 662453407, 722676444, 757089608, 825915936, 963568592, 1101221248, 1135634412, 1324906814, 1445352888, 1514179216, 1651831872, 1927137184, 1987360221, 2271268824, 2649813628, 2890705776, 3028358432, 3303663744, 3854274368, 3974720442, 4542537648, 5299627256, 5781411552, 6056716864, 7708548736, 7949440884, 9085075296, 10599254512, 11562823104, 12113433728, 15898881768, 18170150592, 21198509024, 23125646208, 31797763536, 36340301184, 42397018048, 63595527072, 84794036096, 127191054144, 254382108288]

約数ペア:

[(1, 254382108288), (2, 127191054144), (3, 84794036096), (4, 63595527072), (6, 42397018048), (7, 36340301184), (8, 31797763536), (11, 23125646208), (12, 21198509024), (14, 18170150592), (16, 15898881768), (21, 12113433728), (22, 11562823104), (24, 10599254512), (28, 9085075296), (32, 7949440884), (33, 7708548736), (42, 6056716864), (44, 5781411552), (48, 5299627256), (56, 4542537648), (64, 3974720442), (66, 3854274368), (77, 3303663744), (84, 3028358432), (88, 2890705776), (96, 2649813628), (112, 2271268824), (128, 1987360221), (132, 1927137184), (154, 1651831872), (168, 1514179216), (176, 1445352888), (192, 1324906814), (224, 1135634412), (231, 1101221248), (264, 963568592), (308, 825915936), (336, 757089608), (352, 722676444), (384, 662453407), (448, 567817206), (462, 550610624), (528, 481784296), (616, 412957968), (672, 378544804), (704, 361338222), (896, 283908603), (924, 275305312), (1056, 240892148), (1232, 206478984), (1344, 189272402), (1408, 180669111), (1848, 137652656), (2112, 120446074), (2464, 103239492), (2671, 95238528), (2688, 94636201), (3221, 78976128), (3696, 68826328), (4224, 60223037), (4928, 51619746), (5342, 47619264), (6442, 39488064), (7392, 34413164), (8013, 31746176), (9663, 26325376), (9856, 25809873), (10684, 23809632), (12884, 19744032), (14784, 17206582), (16026, 15873088), (18697, 13605504), (19326, 13162688), (21368, 11904816), (22547, 11282304), (25768, 9872016), (29381, 8658048), (29568, 8603291), (32052, 7936544), (35431, 7179648), (37394, 6802752), (38652, 6581344), (42736, 5952408), (45094, 5641152), (51536, 4936008), (56091, 4535168), (58762, 4329024), (64104, 3968272), (67641, 3760768), (70862, 3589824), (74788, 3401376), (77304, 3290672), (85472, 2976204), (88143, 2886016), (90188, 2820576), (103072, 2468004), (106293, 2393216), (112182, 2267584), (117524, 2164512), (128208, 1984136), (135282, 1880384), (141724, 1794912), (149576, 1700688), (154608, 1645336), (170944, 1488102), (176286, 1443008), (180376, 1410288), (205667, 1236864), (206144, 1234002), (212586, 1196608), (224364, 1133792), (235048, 1082256), (248017, 1025664), (256416, 992068), (270564, 940192), (283448, 897456), (299152, 850344), (309216, 822668), (341888, 744051), (352572, 721504), (360752, 705144), (411334, 618432), (412288, 617001), (425172, 598304), (448728, 566896), (470096, 541128), (496034, 512832)]