51636312

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 256

約数和(自身を含む): 183859200

約数和(自身を除く): 132222888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 37, 39, 42, 52, 54, 56, 63, 71, 72, 74, 78, 84, 91, 104, 108, 111, 117, 126, 142, 148, 156, 168, 182, 189, 213, 216, 222, 234, 252, 259, 273, 284, 296, 312, 333, 351, 364, 378, 426, 444, 468, 481, 497, 504, 518, 546, 568, 639, 666, 702, 728, 756, 777, 819, 852, 888, 923, 936, 962, 994, 999, 1036, 1092, 1278, 1332, 1404, 1443, 1491, 1512, 1554, 1638, 1704, 1846, 1917, 1924, 1988, 1998, 2072, 2184, 2331, 2457, 2556, 2627, 2664, 2769, 2808, 2886, 2982, 3108, 3276, 3367, 3692, 3834, 3848, 3976, 3996, 4329, 4473, 4662, 4914, 5112, 5254, 5538, 5772, 5964, 6216, 6461, 6552, 6734, 6993, 7384, 7668, 7881, 7992, 8307, 8658, 8946, 9324, 9828, 10101, 10508, 11076, 11544, 11928, 12922, 12987, 13419, 13468, 13986, 15336, 15762, 16614, 17316, 17892, 18389, 18648, 19383, 19656, 20202, 21016, 22152, 23643, 24921, 25844, 25974, 26838, 26936, 27972, 30303, 31524, 33228, 34151, 34632, 35784, 36778, 38766, 40404, 47286, 49842, 51688, 51948, 53676, 55167, 55944, 58149, 60606, 63048, 66456, 68302, 70929, 73556, 77532, 80808, 90909, 94572, 99684, 102453, 103896, 107352, 110334, 116298, 121212, 136604, 141858, 147112, 155064, 165501, 174447, 181818, 189144, 199368, 204906, 220668, 232596, 239057, 242424, 273208, 283716, 307359, 331002, 348894, 363636, 409812, 441336, 465192, 478114, 496503, 567432, 614718, 662004, 697788, 717171, 727272, 819624, 922077, 956228, 993006, 1229436, 1324008, 1395576, 1434342, 1844154, 1912456, 1986012, 2151513, 2458872, 2868684, 3688308, 3972024, 4303026, 5737368, 6454539, 7376616, 8606052, 12909078, 17212104, 25818156, 51636312]

約数ペア:

[(1, 51636312), (2, 25818156), (3, 17212104), (4, 12909078), (6, 8606052), (7, 7376616), (8, 6454539), (9, 5737368), (12, 4303026), (13, 3972024), (14, 3688308), (18, 2868684), (21, 2458872), (24, 2151513), (26, 1986012), (27, 1912456), (28, 1844154), (36, 1434342), (37, 1395576), (39, 1324008), (42, 1229436), (52, 993006), (54, 956228), (56, 922077), (63, 819624), (71, 727272), (72, 717171), (74, 697788), (78, 662004), (84, 614718), (91, 567432), (104, 496503), (108, 478114), (111, 465192), (117, 441336), (126, 409812), (142, 363636), (148, 348894), (156, 331002), (168, 307359), (182, 283716), (189, 273208), (213, 242424), (216, 239057), (222, 232596), (234, 220668), (252, 204906), (259, 199368), (273, 189144), (284, 181818), (296, 174447), (312, 165501), (333, 155064), (351, 147112), (364, 141858), (378, 136604), (426, 121212), (444, 116298), (468, 110334), (481, 107352), (497, 103896), (504, 102453), (518, 99684), (546, 94572), (568, 90909), (639, 80808), (666, 77532), (702, 73556), (728, 70929), (756, 68302), (777, 66456), (819, 63048), (852, 60606), (888, 58149), (923, 55944), (936, 55167), (962, 53676), (994, 51948), (999, 51688), (1036, 49842), (1092, 47286), (1278, 40404), (1332, 38766), (1404, 36778), (1443, 35784), (1491, 34632), (1512, 34151), (1554, 33228), (1638, 31524), (1704, 30303), (1846, 27972), (1917, 26936), (1924, 26838), (1988, 25974), (1998, 25844), (2072, 24921), (2184, 23643), (2331, 22152), (2457, 21016), (2556, 20202), (2627, 19656), (2664, 19383), (2769, 18648), (2808, 18389), (2886, 17892), (2982, 17316), (3108, 16614), (3276, 15762), (3367, 15336), (3692, 13986), (3834, 13468), (3848, 13419), (3976, 12987), (3996, 12922), (4329, 11928), (4473, 11544), (4662, 11076), (4914, 10508), (5112, 10101), (5254, 9828), (5538, 9324), (5772, 8946), (5964, 8658), (6216, 8307), (6461, 7992), (6552, 7881), (6734, 7668), (6993, 7384)]