127139124

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 192

約数和(自身を含む): 387072000

約数和(自身を除く): 259932876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 49, 51, 68, 69, 79, 84, 92, 98, 102, 119, 138, 147, 158, 161, 196, 204, 237, 238, 276, 294, 316, 322, 343, 357, 391, 474, 476, 483, 553, 588, 644, 686, 714, 782, 833, 948, 966, 1029, 1106, 1127, 1173, 1343, 1372, 1428, 1564, 1659, 1666, 1817, 1932, 2058, 2212, 2254, 2346, 2499, 2686, 2737, 3318, 3332, 3381, 3634, 3871, 4029, 4116, 4508, 4692, 4998, 5372, 5451, 5474, 5831, 6636, 6762, 7268, 7742, 7889, 8058, 8211, 9401, 9996, 10902, 10948, 11613, 11662, 12719, 13524, 15484, 15778, 16116, 16422, 17493, 18802, 19159, 21804, 23226, 23324, 23667, 25438, 27097, 28203, 30889, 31556, 32844, 34986, 37604, 38157, 38318, 46452, 47334, 50876, 54194, 56406, 57477, 61778, 65807, 69972, 76314, 76636, 81291, 89033, 92667, 94668, 108388, 112812, 114954, 123556, 131614, 134113, 152628, 162582, 178066, 185334, 197421, 216223, 229908, 263228, 267099, 268226, 325164, 356132, 370668, 394842, 402339, 432446, 460649, 534198, 536452, 623231, 648669, 789684, 804678, 864892, 921298, 1068396, 1246462, 1297338, 1381947, 1513561, 1609356, 1842596, 1869693, 2492924, 2594676, 2763894, 3027122, 3739386, 4540683, 5527788, 6054244, 7478772, 9081366, 10594927, 18162732, 21189854, 31784781, 42379708, 63569562, 127139124]

約数ペア:

[(1, 127139124), (2, 63569562), (3, 42379708), (4, 31784781), (6, 21189854), (7, 18162732), (12, 10594927), (14, 9081366), (17, 7478772), (21, 6054244), (23, 5527788), (28, 4540683), (34, 3739386), (42, 3027122), (46, 2763894), (49, 2594676), (51, 2492924), (68, 1869693), (69, 1842596), (79, 1609356), (84, 1513561), (92, 1381947), (98, 1297338), (102, 1246462), (119, 1068396), (138, 921298), (147, 864892), (158, 804678), (161, 789684), (196, 648669), (204, 623231), (237, 536452), (238, 534198), (276, 460649), (294, 432446), (316, 402339), (322, 394842), (343, 370668), (357, 356132), (391, 325164), (474, 268226), (476, 267099), (483, 263228), (553, 229908), (588, 216223), (644, 197421), (686, 185334), (714, 178066), (782, 162582), (833, 152628), (948, 134113), (966, 131614), (1029, 123556), (1106, 114954), (1127, 112812), (1173, 108388), (1343, 94668), (1372, 92667), (1428, 89033), (1564, 81291), (1659, 76636), (1666, 76314), (1817, 69972), (1932, 65807), (2058, 61778), (2212, 57477), (2254, 56406), (2346, 54194), (2499, 50876), (2686, 47334), (2737, 46452), (3318, 38318), (3332, 38157), (3381, 37604), (3634, 34986), (3871, 32844), (4029, 31556), (4116, 30889), (4508, 28203), (4692, 27097), (4998, 25438), (5372, 23667), (5451, 23324), (5474, 23226), (5831, 21804), (6636, 19159), (6762, 18802), (7268, 17493), (7742, 16422), (7889, 16116), (8058, 15778), (8211, 15484), (9401, 13524), (9996, 12719), (10902, 11662), (10948, 11613)]