251253892224

素因数分解:

$2^7\times 3^4\times {\mathrm{83}}^1\times {\mathrm{291971}}^1$

素因数の和:292080

約数の個数: 160

約数和(自身を含む): 756738869040

約数和(自身を除く): 505484976816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 83, 96, 108, 128, 144, 162, 166, 192, 216, 249, 288, 324, 332, 384, 432, 498, 576, 648, 664, 747, 864, 996, 1152, 1296, 1328, 1494, 1728, 1992, 2241, 2592, 2656, 2988, 3456, 3984, 4482, 5184, 5312, 5976, 6723, 7968, 8964, 10368, 10624, 11952, 13446, 15936, 17928, 23904, 26892, 31872, 35856, 47808, 53784, 71712, 95616, 107568, 143424, 215136, 286848, 291971, 430272, 583942, 860544, 875913, 1167884, 1751826, 2335768, 2627739, 3503652, 4671536, 5255478, 7007304, 7883217, 9343072, 10510956, 14014608, 15766434, 18686144, 21021912, 23649651, 24233593, 28029216, 31532868, 37372288, 42043824, 47299302, 48467186, 56058432, 63065736, 72700779, 84087648, 94598604, 96934372, 112116864, 126131472, 145401558, 168175296, 189197208, 193868744, 218102337, 252262944, 290803116, 336350592, 378394416, 387737488, 436204674, 504525888, 581606232, 654307011, 756788832, 775474976, 872409348, 1009051776, 1163212464, 1308614022, 1513577664, 1550949952, 1744818696, 1962921033, 2326424928, 2617228044, 3027155328, 3101899904, 3489637392, 3925842066, 4652849856, 5234456088, 6979274784, 7851684132, 9305699712, 10468912176, 13958549568, 15703368264, 20937824352, 27917099136, 31406736528, 41875648704, 62813473056, 83751297408, 125626946112, 251253892224]

約数ペア:

[(1, 251253892224), (2, 125626946112), (3, 83751297408), (4, 62813473056), (6, 41875648704), (8, 31406736528), (9, 27917099136), (12, 20937824352), (16, 15703368264), (18, 13958549568), (24, 10468912176), (27, 9305699712), (32, 7851684132), (36, 6979274784), (48, 5234456088), (54, 4652849856), (64, 3925842066), (72, 3489637392), (81, 3101899904), (83, 3027155328), (96, 2617228044), (108, 2326424928), (128, 1962921033), (144, 1744818696), (162, 1550949952), (166, 1513577664), (192, 1308614022), (216, 1163212464), (249, 1009051776), (288, 872409348), (324, 775474976), (332, 756788832), (384, 654307011), (432, 581606232), (498, 504525888), (576, 436204674), (648, 387737488), (664, 378394416), (747, 336350592), (864, 290803116), (996, 252262944), (1152, 218102337), (1296, 193868744), (1328, 189197208), (1494, 168175296), (1728, 145401558), (1992, 126131472), (2241, 112116864), (2592, 96934372), (2656, 94598604), (2988, 84087648), (3456, 72700779), (3984, 63065736), (4482, 56058432), (5184, 48467186), (5312, 47299302), (5976, 42043824), (6723, 37372288), (7968, 31532868), (8964, 28029216), (10368, 24233593), (10624, 23649651), (11952, 21021912), (13446, 18686144), (15936, 15766434), (17928, 14014608), (23904, 10510956), (26892, 9343072), (31872, 7883217), (35856, 7007304), (47808, 5255478), (53784, 4671536), (71712, 3503652), (95616, 2627739), (107568, 2335768), (143424, 1751826), (215136, 1167884), (286848, 875913), (291971, 860544), (430272, 583942)]