740127232

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:290

約数の個数: 160

約数和(自身を含む): 1748888064

約数和(自身を除く): 1008760832

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 64, 68, 104, 124, 128, 136, 208, 211, 221, 248, 256, 272, 403, 416, 422, 442, 496, 512, 527, 544, 806, 832, 844, 884, 992, 1054, 1088, 1612, 1664, 1688, 1768, 1984, 2108, 2176, 2743, 3224, 3328, 3376, 3536, 3587, 3968, 4216, 4352, 5486, 6448, 6541, 6656, 6752, 6851, 7072, 7174, 7936, 8432, 8704, 10972, 12896, 13082, 13504, 13702, 14144, 14348, 15872, 16864, 21944, 25792, 26164, 27008, 27404, 28288, 28696, 33728, 43888, 46631, 51584, 52328, 54016, 54808, 56576, 57392, 67456, 85033, 87776, 93262, 103168, 104656, 108032, 109616, 111197, 113152, 114784, 134912, 170066, 175552, 186524, 206336, 209312, 219232, 222394, 229568, 269824, 340132, 351104, 373048, 418624, 438464, 444788, 459136, 680264, 702208, 746096, 837248, 876928, 889576, 918272, 1360528, 1404416, 1445561, 1492192, 1674496, 1753856, 1779152, 1836544, 2721056, 2891122, 2984384, 3348992, 3507712, 3558304, 5442112, 5782244, 5968768, 7116608, 10884224, 11564488, 11937536, 14233216, 21768448, 23128976, 23875072, 28466432, 43536896, 46257952, 56932864, 92515904, 185031808, 370063616, 740127232]

約数ペア:

[(1, 740127232), (2, 370063616), (4, 185031808), (8, 92515904), (13, 56932864), (16, 46257952), (17, 43536896), (26, 28466432), (31, 23875072), (32, 23128976), (34, 21768448), (52, 14233216), (62, 11937536), (64, 11564488), (68, 10884224), (104, 7116608), (124, 5968768), (128, 5782244), (136, 5442112), (208, 3558304), (211, 3507712), (221, 3348992), (248, 2984384), (256, 2891122), (272, 2721056), (403, 1836544), (416, 1779152), (422, 1753856), (442, 1674496), (496, 1492192), (512, 1445561), (527, 1404416), (544, 1360528), (806, 918272), (832, 889576), (844, 876928), (884, 837248), (992, 746096), (1054, 702208), (1088, 680264), (1612, 459136), (1664, 444788), (1688, 438464), (1768, 418624), (1984, 373048), (2108, 351104), (2176, 340132), (2743, 269824), (3224, 229568), (3328, 222394), (3376, 219232), (3536, 209312), (3587, 206336), (3968, 186524), (4216, 175552), (4352, 170066), (5486, 134912), (6448, 114784), (6541, 113152), (6656, 111197), (6752, 109616), (6851, 108032), (7072, 104656), (7174, 103168), (7936, 93262), (8432, 87776), (8704, 85033), (10972, 67456), (12896, 57392), (13082, 56576), (13504, 54808), (13702, 54016), (14144, 52328), (14348, 51584), (15872, 46631), (16864, 43888), (21944, 33728), (25792, 28696), (26164, 28288), (27008, 27404)]