1253205504

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^2\times {\mathrm{283}}^1$

素因数の和:369

約数の個数: 180

約数和(自身を含む): 3750477588

約数和(自身を除く): 2497272084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 283, 288, 372, 384, 496, 512, 558, 566, 576, 744, 768, 849, 961, 992, 1116, 1132, 1152, 1488, 1536, 1698, 1922, 1984, 2232, 2264, 2304, 2547, 2883, 2976, 3396, 3844, 3968, 4464, 4528, 4608, 5094, 5766, 5952, 6792, 7688, 7936, 8649, 8773, 8928, 9056, 10188, 11532, 11904, 13584, 15376, 15872, 17298, 17546, 17856, 18112, 20376, 23064, 23808, 26319, 27168, 30752, 34596, 35092, 35712, 36224, 40752, 46128, 47616, 52638, 54336, 61504, 69192, 70184, 71424, 72448, 78957, 81504, 92256, 105276, 108672, 123008, 138384, 140368, 142848, 144896, 157914, 163008, 184512, 210552, 217344, 246016, 271963, 276768, 280736, 315828, 326016, 369024, 421104, 434688, 492032, 543926, 553536, 561472, 631656, 652032, 738048, 815889, 842208, 1087852, 1107072, 1122944, 1263312, 1304064, 1476096, 1631778, 1684416, 2175704, 2214144, 2245888, 2447667, 2526624, 3263556, 3368832, 4351408, 4428288, 4491776, 4895334, 5053248, 6527112, 6737664, 8702816, 9790668, 10106496, 13054224, 13475328, 17405632, 19581336, 20212992, 26108448, 34811264, 39162672, 40425984, 52216896, 69622528, 78325344, 104433792, 139245056, 156650688, 208867584, 313301376, 417735168, 626602752, 1253205504]

約数ペア:

[(1, 1253205504), (2, 626602752), (3, 417735168), (4, 313301376), (6, 208867584), (8, 156650688), (9, 139245056), (12, 104433792), (16, 78325344), (18, 69622528), (24, 52216896), (31, 40425984), (32, 39162672), (36, 34811264), (48, 26108448), (62, 20212992), (64, 19581336), (72, 17405632), (93, 13475328), (96, 13054224), (124, 10106496), (128, 9790668), (144, 8702816), (186, 6737664), (192, 6527112), (248, 5053248), (256, 4895334), (279, 4491776), (283, 4428288), (288, 4351408), (372, 3368832), (384, 3263556), (496, 2526624), (512, 2447667), (558, 2245888), (566, 2214144), (576, 2175704), (744, 1684416), (768, 1631778), (849, 1476096), (961, 1304064), (992, 1263312), (1116, 1122944), (1132, 1107072), (1152, 1087852), (1488, 842208), (1536, 815889), (1698, 738048), (1922, 652032), (1984, 631656), (2232, 561472), (2264, 553536), (2304, 543926), (2547, 492032), (2883, 434688), (2976, 421104), (3396, 369024), (3844, 326016), (3968, 315828), (4464, 280736), (4528, 276768), (4608, 271963), (5094, 246016), (5766, 217344), (5952, 210552), (6792, 184512), (7688, 163008), (7936, 157914), (8649, 144896), (8773, 142848), (8928, 140368), (9056, 138384), (10188, 123008), (11532, 108672), (11904, 105276), (13584, 92256), (15376, 81504), (15872, 78957), (17298, 72448), (17546, 71424), (17856, 70184), (18112, 69192), (20376, 61504), (23064, 54336), (23808, 52638), (26319, 47616), (27168, 46128), (30752, 40752), (34596, 36224), (35092, 35712)]