249713697168

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1\times {\mathrm{2437}}^1$

素因数の和:3022

約数の個数: 240

約数和(自身を含む): 760607318016

約数和(自身を除く): 510893620848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 127, 144, 156, 208, 234, 254, 312, 381, 431, 468, 508, 624, 762, 862, 936, 1016, 1143, 1293, 1524, 1651, 1724, 1872, 2032, 2286, 2437, 2586, 3048, 3302, 3448, 3879, 4572, 4874, 4953, 5172, 5603, 6096, 6604, 6896, 7311, 7758, 9144, 9748, 9906, 10344, 11206, 13208, 14622, 14859, 15516, 16809, 18288, 19496, 19812, 20688, 21933, 22412, 26416, 29244, 29718, 31032, 31681, 33618, 38992, 39624, 43866, 44824, 50427, 54737, 58488, 59436, 62064, 63362, 67236, 79248, 87732, 89648, 95043, 100854, 109474, 116976, 118872, 126724, 134472, 164211, 175464, 190086, 201708, 218948, 237744, 253448, 268944, 285129, 309499, 328422, 350928, 380172, 403416, 437896, 492633, 506896, 570258, 618998, 656844, 711581, 760344, 806832, 875792, 928497, 985266, 1050347, 1140516, 1237996, 1313688, 1423162, 1520688, 1856994, 1970532, 2100694, 2134743, 2281032, 2475992, 2627376, 2785491, 2846324, 3151041, 3713988, 3941064, 4023487, 4201388, 4269486, 4562064, 4951984, 5570982, 5692648, 6302082, 6404229, 7427976, 7882128, 8046974, 8402776, 8538972, 9453123, 11141964, 11385296, 12070461, 12604164, 12808458, 13654511, 14855952, 16093948, 16805552, 17077944, 18906246, 22283928, 24140922, 25208328, 25616916, 27309022, 32187896, 34155888, 36211383, 37812492, 40963533, 44567856, 48281844, 50416656, 51233832, 54618044, 64375792, 72422766, 75624984, 81927066, 96563688, 102467664, 109236088, 122890599, 133394069, 144845532, 151249968, 163854132, 193127376, 218472176, 245781198, 266788138, 289691064, 327708264, 400182207, 491562396, 533576276, 579382128, 655416528, 800364414, 983124792, 1067152552, 1200546621, 1600728828, 1734122897, 1966249584, 2134305104, 2401093242, 3201457656, 3468245794, 4802186484, 5202368691, 6402915312, 6936491588, 9604372968, 10404737382, 13872983176, 15607106073, 19208745936, 20809474764, 27745966352, 31214212146, 41618949528, 62428424292, 83237899056, 124856848584, 249713697168]

約数ペア:

[(1, 249713697168), (2, 124856848584), (3, 83237899056), (4, 62428424292), (6, 41618949528), (8, 31214212146), (9, 27745966352), (12, 20809474764), (13, 19208745936), (16, 15607106073), (18, 13872983176), (24, 10404737382), (26, 9604372968), (36, 6936491588), (39, 6402915312), (48, 5202368691), (52, 4802186484), (72, 3468245794), (78, 3201457656), (104, 2401093242), (117, 2134305104), (127, 1966249584), (144, 1734122897), (156, 1600728828), (208, 1200546621), (234, 1067152552), (254, 983124792), (312, 800364414), (381, 655416528), (431, 579382128), (468, 533576276), (508, 491562396), (624, 400182207), (762, 327708264), (862, 289691064), (936, 266788138), (1016, 245781198), (1143, 218472176), (1293, 193127376), (1524, 163854132), (1651, 151249968), (1724, 144845532), (1872, 133394069), (2032, 122890599), (2286, 109236088), (2437, 102467664), (2586, 96563688), (3048, 81927066), (3302, 75624984), (3448, 72422766), (3879, 64375792), (4572, 54618044), (4874, 51233832), (4953, 50416656), (5172, 48281844), (5603, 44567856), (6096, 40963533), (6604, 37812492), (6896, 36211383), (7311, 34155888), (7758, 32187896), (9144, 27309022), (9748, 25616916), (9906, 25208328), (10344, 24140922), (11206, 22283928), (13208, 18906246), (14622, 17077944), (14859, 16805552), (15516, 16093948), (16809, 14855952), (18288, 13654511), (19496, 12808458), (19812, 12604164), (20688, 12070461), (21933, 11385296), (22412, 11141964), (26416, 9453123), (29244, 8538972), (29718, 8402776), (31032, 8046974), (31681, 7882128), (33618, 7427976), (38992, 6404229), (39624, 6302082), (43866, 5692648), (44824, 5570982), (50427, 4951984), (54737, 4562064), (58488, 4269486), (59436, 4201388), (62064, 4023487), (63362, 3941064), (67236, 3713988), (79248, 3151041), (87732, 2846324), (89648, 2785491), (95043, 2627376), (100854, 2475992), (109474, 2281032), (116976, 2134743), (118872, 2100694), (126724, 1970532), (134472, 1856994), (164211, 1520688), (175464, 1423162), (190086, 1313688), (201708, 1237996), (218948, 1140516), (237744, 1050347), (253448, 985266), (268944, 928497), (285129, 875792), (309499, 806832), (328422, 760344), (350928, 711581), (380172, 656844), (403416, 618998), (437896, 570258), (492633, 506896)]