1225547232

素因数分解:

$2^5\times 3^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{409}}^1$

素因数の和:463

約数の個数: 240

約数和(自身を含む): 4051590480

約数和(自身を除く): 2826043248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 343, 364, 392, 409, 416, 546, 588, 624, 637, 672, 686, 728, 784, 818, 1029, 1092, 1176, 1227, 1248, 1274, 1372, 1456, 1568, 1636, 1911, 2058, 2184, 2352, 2401, 2454, 2548, 2744, 2863, 2912, 3272, 3822, 4116, 4368, 4459, 4704, 4802, 4908, 5096, 5317, 5488, 5726, 6544, 7203, 7644, 8232, 8589, 8736, 8918, 9604, 9816, 10192, 10634, 10976, 11452, 13088, 13377, 14406, 15288, 15951, 16464, 17178, 17836, 19208, 19632, 20041, 20384, 21268, 22904, 26754, 28812, 30576, 31213, 31902, 32928, 34356, 35672, 37219, 38416, 39264, 40082, 42536, 45808, 53508, 57624, 60123, 61152, 62426, 63804, 68712, 71344, 74438, 76832, 80164, 85072, 91616, 93639, 107016, 111657, 115248, 120246, 124852, 127608, 137424, 140287, 142688, 148876, 160328, 170144, 187278, 214032, 223314, 230496, 240492, 249704, 255216, 260533, 274848, 280574, 297752, 320656, 374556, 420861, 428064, 446628, 480984, 499408, 510432, 521066, 561148, 595504, 641312, 749112, 781599, 841722, 893256, 961968, 982009, 998816, 1042132, 1122296, 1191008, 1498224, 1563198, 1683444, 1786512, 1823731, 1923936, 1964018, 2084264, 2244592, 2946027, 2996448, 3126396, 3366888, 3573024, 3647462, 3928036, 4168528, 4489184, 5471193, 5892054, 6252792, 6733776, 7294924, 7856072, 8337056, 10942386, 11784108, 12505584, 12766117, 13467552, 14589848, 15712144, 21884772, 23568216, 25011168, 25532234, 29179696, 31424288, 38298351, 43769544, 47136432, 51064468, 58359392, 76596702, 87539088, 94272864, 102128936, 153193404, 175078176, 204257872, 306386808, 408515744, 612773616, 1225547232]

約数ペア:

[(1, 1225547232), (2, 612773616), (3, 408515744), (4, 306386808), (6, 204257872), (7, 175078176), (8, 153193404), (12, 102128936), (13, 94272864), (14, 87539088), (16, 76596702), (21, 58359392), (24, 51064468), (26, 47136432), (28, 43769544), (32, 38298351), (39, 31424288), (42, 29179696), (48, 25532234), (49, 25011168), (52, 23568216), (56, 21884772), (78, 15712144), (84, 14589848), (91, 13467552), (96, 12766117), (98, 12505584), (104, 11784108), (112, 10942386), (147, 8337056), (156, 7856072), (168, 7294924), (182, 6733776), (196, 6252792), (208, 5892054), (224, 5471193), (273, 4489184), (294, 4168528), (312, 3928036), (336, 3647462), (343, 3573024), (364, 3366888), (392, 3126396), (409, 2996448), (416, 2946027), (546, 2244592), (588, 2084264), (624, 1964018), (637, 1923936), (672, 1823731), (686, 1786512), (728, 1683444), (784, 1563198), (818, 1498224), (1029, 1191008), (1092, 1122296), (1176, 1042132), (1227, 998816), (1248, 982009), (1274, 961968), (1372, 893256), (1456, 841722), (1568, 781599), (1636, 749112), (1911, 641312), (2058, 595504), (2184, 561148), (2352, 521066), (2401, 510432), (2454, 499408), (2548, 480984), (2744, 446628), (2863, 428064), (2912, 420861), (3272, 374556), (3822, 320656), (4116, 297752), (4368, 280574), (4459, 274848), (4704, 260533), (4802, 255216), (4908, 249704), (5096, 240492), (5317, 230496), (5488, 223314), (5726, 214032), (6544, 187278), (7203, 170144), (7644, 160328), (8232, 148876), (8589, 142688), (8736, 140287), (8918, 137424), (9604, 127608), (9816, 124852), (10192, 120246), (10634, 115248), (10976, 111657), (11452, 107016), (13088, 93639), (13377, 91616), (14406, 85072), (15288, 80164), (15951, 76832), (16464, 74438), (17178, 71344), (17836, 68712), (19208, 63804), (19632, 62426), (20041, 61152), (20384, 60123), (21268, 57624), (22904, 53508), (26754, 45808), (28812, 42536), (30576, 40082), (31213, 39264), (31902, 38416), (32928, 37219), (34356, 35672)]