487266468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 1351365120

約数和(自身を除く): 864098652

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 37, 39, 41, 52, 58, 71, 74, 78, 82, 87, 111, 116, 123, 142, 148, 156, 164, 174, 213, 222, 246, 284, 348, 377, 426, 444, 481, 492, 533, 754, 852, 923, 962, 1066, 1073, 1131, 1189, 1443, 1508, 1517, 1599, 1846, 1924, 2059, 2132, 2146, 2262, 2378, 2627, 2769, 2886, 2911, 3034, 3198, 3219, 3567, 3692, 4118, 4292, 4524, 4551, 4756, 5254, 5538, 5772, 5822, 6068, 6177, 6396, 6438, 7134, 7881, 8236, 8733, 9102, 10508, 11076, 11644, 12354, 12876, 13949, 14268, 15457, 15762, 17466, 18204, 19721, 24708, 26767, 27898, 30914, 31524, 34151, 34932, 37843, 39442, 41847, 43993, 46371, 53534, 55796, 59163, 61828, 68302, 75686, 76183, 78884, 80301, 83694, 84419, 87986, 92742, 102453, 107068, 107707, 113529, 118326, 131979, 136604, 151372, 152366, 160602, 167388, 168838, 175972, 185484, 204906, 215414, 227058, 228549, 236652, 253257, 263958, 304732, 321204, 323121, 337676, 409812, 430828, 454116, 457098, 506514, 527916, 571909, 646242, 914196, 990379, 1013028, 1097447, 1143818, 1292484, 1400191, 1715727, 1980758, 2194894, 2287636, 2800382, 2971137, 3123503, 3292341, 3431454, 3961516, 4200573, 4389788, 5600764, 5942274, 6247006, 6584682, 6862908, 8401146, 9370509, 11884548, 12494012, 13169364, 16802292, 18741018, 37482036, 40605539, 81211078, 121816617, 162422156, 243633234, 487266468]

約数ペア:

[(1, 487266468), (2, 243633234), (3, 162422156), (4, 121816617), (6, 81211078), (12, 40605539), (13, 37482036), (26, 18741018), (29, 16802292), (37, 13169364), (39, 12494012), (41, 11884548), (52, 9370509), (58, 8401146), (71, 6862908), (74, 6584682), (78, 6247006), (82, 5942274), (87, 5600764), (111, 4389788), (116, 4200573), (123, 3961516), (142, 3431454), (148, 3292341), (156, 3123503), (164, 2971137), (174, 2800382), (213, 2287636), (222, 2194894), (246, 1980758), (284, 1715727), (348, 1400191), (377, 1292484), (426, 1143818), (444, 1097447), (481, 1013028), (492, 990379), (533, 914196), (754, 646242), (852, 571909), (923, 527916), (962, 506514), (1066, 457098), (1073, 454116), (1131, 430828), (1189, 409812), (1443, 337676), (1508, 323121), (1517, 321204), (1599, 304732), (1846, 263958), (1924, 253257), (2059, 236652), (2132, 228549), (2146, 227058), (2262, 215414), (2378, 204906), (2627, 185484), (2769, 175972), (2886, 168838), (2911, 167388), (3034, 160602), (3198, 152366), (3219, 151372), (3567, 136604), (3692, 131979), (4118, 118326), (4292, 113529), (4524, 107707), (4551, 107068), (4756, 102453), (5254, 92742), (5538, 87986), (5772, 84419), (5822, 83694), (6068, 80301), (6177, 78884), (6396, 76183), (6438, 75686), (7134, 68302), (7881, 61828), (8236, 59163), (8733, 55796), (9102, 53534), (10508, 46371), (11076, 43993), (11644, 41847), (12354, 39442), (12876, 37843), (13949, 34932), (14268, 34151), (15457, 31524), (15762, 30914), (17466, 27898), (18204, 26767), (19721, 24708)]