550646304

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:431

約数の個数: 192

約数和(自身を含む): 1649184768

約数和(自身を除く): 1098538464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 43, 48, 52, 62, 78, 86, 93, 96, 104, 124, 129, 156, 172, 186, 208, 248, 258, 312, 331, 344, 372, 403, 416, 496, 516, 559, 624, 662, 688, 744, 806, 992, 993, 1032, 1118, 1209, 1248, 1324, 1333, 1376, 1488, 1612, 1677, 1986, 2064, 2236, 2418, 2648, 2666, 2976, 3224, 3354, 3972, 3999, 4128, 4303, 4472, 4836, 5296, 5332, 6448, 6708, 7944, 7998, 8606, 8944, 9672, 10261, 10592, 10664, 12896, 12909, 13416, 14233, 15888, 15996, 17212, 17329, 17888, 19344, 20522, 21328, 25818, 26832, 28466, 30783, 31776, 31992, 34424, 34658, 38688, 41044, 42656, 42699, 51636, 51987, 53664, 56932, 61566, 63984, 68848, 69316, 82088, 85398, 103272, 103974, 113864, 123132, 127968, 133393, 137696, 138632, 164176, 170796, 185029, 206544, 207948, 227728, 246264, 266786, 277264, 328352, 341592, 370058, 400179, 413088, 415896, 441223, 455456, 492528, 533572, 554528, 555087, 683184, 740116, 800358, 831792, 882446, 985056, 1067144, 1110174, 1323669, 1366368, 1480232, 1600716, 1663584, 1764892, 2134288, 2220348, 2647338, 2960464, 3201432, 3529784, 4268576, 4440696, 5294676, 5735899, 5920928, 6402864, 7059568, 8881392, 10589352, 11471798, 12805728, 14119136, 17207697, 17762784, 21178704, 22943596, 34415394, 42357408, 45887192, 68830788, 91774384, 137661576, 183548768, 275323152, 550646304]

約数ペア:

[(1, 550646304), (2, 275323152), (3, 183548768), (4, 137661576), (6, 91774384), (8, 68830788), (12, 45887192), (13, 42357408), (16, 34415394), (24, 22943596), (26, 21178704), (31, 17762784), (32, 17207697), (39, 14119136), (43, 12805728), (48, 11471798), (52, 10589352), (62, 8881392), (78, 7059568), (86, 6402864), (93, 5920928), (96, 5735899), (104, 5294676), (124, 4440696), (129, 4268576), (156, 3529784), (172, 3201432), (186, 2960464), (208, 2647338), (248, 2220348), (258, 2134288), (312, 1764892), (331, 1663584), (344, 1600716), (372, 1480232), (403, 1366368), (416, 1323669), (496, 1110174), (516, 1067144), (559, 985056), (624, 882446), (662, 831792), (688, 800358), (744, 740116), (806, 683184), (992, 555087), (993, 554528), (1032, 533572), (1118, 492528), (1209, 455456), (1248, 441223), (1324, 415896), (1333, 413088), (1376, 400179), (1488, 370058), (1612, 341592), (1677, 328352), (1986, 277264), (2064, 266786), (2236, 246264), (2418, 227728), (2648, 207948), (2666, 206544), (2976, 185029), (3224, 170796), (3354, 164176), (3972, 138632), (3999, 137696), (4128, 133393), (4303, 127968), (4472, 123132), (4836, 113864), (5296, 103974), (5332, 103272), (6448, 85398), (6708, 82088), (7944, 69316), (7998, 68848), (8606, 63984), (8944, 61566), (9672, 56932), (10261, 53664), (10592, 51987), (10664, 51636), (12896, 42699), (12909, 42656), (13416, 41044), (14233, 38688), (15888, 34658), (15996, 34424), (17212, 31992), (17329, 31776), (17888, 30783), (19344, 28466), (20522, 26832), (21328, 25818)]