386763468

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2663}}^1$

素因数の和:2716

約数の個数: 144

約数和(自身を含む): 1190488320

約数和(自身を除く): 803724852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 49, 52, 57, 76, 78, 84, 91, 98, 114, 133, 147, 156, 182, 196, 228, 247, 266, 273, 294, 364, 399, 494, 532, 546, 588, 637, 741, 798, 931, 988, 1092, 1274, 1482, 1596, 1729, 1862, 1911, 2548, 2663, 2793, 2964, 3458, 3724, 3822, 5187, 5326, 5586, 6916, 7644, 7989, 10374, 10652, 11172, 12103, 15978, 18641, 20748, 24206, 31956, 34619, 36309, 37282, 48412, 50597, 55923, 69238, 72618, 74564, 101194, 103857, 111846, 130487, 138476, 145236, 151791, 202388, 207714, 223692, 242333, 260974, 303582, 354179, 391461, 415428, 484666, 521948, 607164, 657761, 708358, 726999, 782922, 969332, 1062537, 1315522, 1416716, 1453998, 1565844, 1696331, 1973283, 2125074, 2479253, 2631044, 2907996, 3392662, 3946566, 4250148, 4604327, 4958506, 5088993, 6785324, 7437759, 7893132, 9208654, 9917012, 10177986, 13812981, 14875518, 18417308, 20355972, 27625962, 29751036, 32230289, 55251924, 64460578, 96690867, 128921156, 193381734, 386763468]

約数ペア:

[(1, 386763468), (2, 193381734), (3, 128921156), (4, 96690867), (6, 64460578), (7, 55251924), (12, 32230289), (13, 29751036), (14, 27625962), (19, 20355972), (21, 18417308), (26, 14875518), (28, 13812981), (38, 10177986), (39, 9917012), (42, 9208654), (49, 7893132), (52, 7437759), (57, 6785324), (76, 5088993), (78, 4958506), (84, 4604327), (91, 4250148), (98, 3946566), (114, 3392662), (133, 2907996), (147, 2631044), (156, 2479253), (182, 2125074), (196, 1973283), (228, 1696331), (247, 1565844), (266, 1453998), (273, 1416716), (294, 1315522), (364, 1062537), (399, 969332), (494, 782922), (532, 726999), (546, 708358), (588, 657761), (637, 607164), (741, 521948), (798, 484666), (931, 415428), (988, 391461), (1092, 354179), (1274, 303582), (1482, 260974), (1596, 242333), (1729, 223692), (1862, 207714), (1911, 202388), (2548, 151791), (2663, 145236), (2793, 138476), (2964, 130487), (3458, 111846), (3724, 103857), (3822, 101194), (5187, 74564), (5326, 72618), (5586, 69238), (6916, 55923), (7644, 50597), (7989, 48412), (10374, 37282), (10652, 36309), (11172, 34619), (12103, 31956), (15978, 24206), (18641, 20748)]