1257009936

素因数分解:

$2^4\times 3^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{839}}^1$

素因数の和:891

約数の個数: 200

約数和(自身を含む): 4084530240

約数和(自身を除く): 2827520304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 343, 364, 392, 546, 588, 624, 637, 686, 728, 784, 839, 1029, 1092, 1176, 1274, 1372, 1456, 1678, 1911, 2058, 2184, 2352, 2401, 2517, 2548, 2744, 3356, 3822, 4116, 4368, 4459, 4802, 5034, 5096, 5488, 5873, 6712, 7203, 7644, 8232, 8918, 9604, 10068, 10192, 10907, 11746, 13377, 13424, 14406, 15288, 16464, 17619, 17836, 19208, 20136, 21814, 23492, 26754, 28812, 30576, 31213, 32721, 35238, 35672, 38416, 40272, 41111, 43628, 46984, 53508, 57624, 62426, 65442, 70476, 71344, 76349, 82222, 87256, 93639, 93968, 107016, 115248, 123333, 124852, 130884, 140952, 152698, 164444, 174512, 187278, 214032, 229047, 246666, 249704, 261768, 281904, 287777, 305396, 328888, 374556, 458094, 493332, 499408, 523536, 534443, 575554, 610792, 657776, 749112, 863331, 916188, 986664, 1068886, 1151108, 1221584, 1498224, 1603329, 1726662, 1832376, 1973328, 2014439, 2137772, 2302216, 3206658, 3453324, 3664752, 3741101, 4028878, 4275544, 4604432, 6043317, 6413316, 6906648, 7482202, 8057756, 8551088, 11223303, 12086634, 12826632, 13813296, 14964404, 16115512, 22446606, 24173268, 25653264, 26187707, 29928808, 32231024, 44893212, 48346536, 52375414, 59857616, 78563121, 89786424, 96693072, 104750828, 157126242, 179572848, 209501656, 314252484, 419003312, 628504968, 1257009936]

約数ペア:

[(1, 1257009936), (2, 628504968), (3, 419003312), (4, 314252484), (6, 209501656), (7, 179572848), (8, 157126242), (12, 104750828), (13, 96693072), (14, 89786424), (16, 78563121), (21, 59857616), (24, 52375414), (26, 48346536), (28, 44893212), (39, 32231024), (42, 29928808), (48, 26187707), (49, 25653264), (52, 24173268), (56, 22446606), (78, 16115512), (84, 14964404), (91, 13813296), (98, 12826632), (104, 12086634), (112, 11223303), (147, 8551088), (156, 8057756), (168, 7482202), (182, 6906648), (196, 6413316), (208, 6043317), (273, 4604432), (294, 4275544), (312, 4028878), (336, 3741101), (343, 3664752), (364, 3453324), (392, 3206658), (546, 2302216), (588, 2137772), (624, 2014439), (637, 1973328), (686, 1832376), (728, 1726662), (784, 1603329), (839, 1498224), (1029, 1221584), (1092, 1151108), (1176, 1068886), (1274, 986664), (1372, 916188), (1456, 863331), (1678, 749112), (1911, 657776), (2058, 610792), (2184, 575554), (2352, 534443), (2401, 523536), (2517, 499408), (2548, 493332), (2744, 458094), (3356, 374556), (3822, 328888), (4116, 305396), (4368, 287777), (4459, 281904), (4802, 261768), (5034, 249704), (5096, 246666), (5488, 229047), (5873, 214032), (6712, 187278), (7203, 174512), (7644, 164444), (8232, 152698), (8918, 140952), (9604, 130884), (10068, 124852), (10192, 123333), (10907, 115248), (11746, 107016), (13377, 93968), (13424, 93639), (14406, 87256), (15288, 82222), (16464, 76349), (17619, 71344), (17836, 70476), (19208, 65442), (20136, 62426), (21814, 57624), (23492, 53508), (26754, 46984), (28812, 43628), (30576, 41111), (31213, 40272), (32721, 38416), (35238, 35672)]