7884029920

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{22697}}^1$

素因数の和:22892

約数の個数: 96

約数和(自身を含む): 20179793088

約数和(自身を除く): 12295763168

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 167, 208, 260, 334, 416, 520, 668, 835, 1040, 1336, 1670, 2080, 2171, 2672, 3340, 4342, 5344, 6680, 8684, 10855, 13360, 17368, 21710, 22697, 26720, 34736, 43420, 45394, 69472, 86840, 90788, 113485, 173680, 181576, 226970, 295061, 347360, 363152, 453940, 590122, 726304, 907880, 1180244, 1475305, 1815760, 2360488, 2950610, 3631520, 3790399, 4720976, 5901220, 7580798, 9441952, 11802440, 15161596, 18951995, 23604880, 30323192, 37903990, 47209760, 49275187, 60646384, 75807980, 98550374, 121292768, 151615960, 197100748, 246375935, 303231920, 394201496, 492751870, 606463840, 788402992, 985503740, 1576805984, 1971007480, 3942014960, 7884029920]

約数ペア:

[(1, 7884029920), (2, 3942014960), (4, 1971007480), (5, 1576805984), (8, 985503740), (10, 788402992), (13, 606463840), (16, 492751870), (20, 394201496), (26, 303231920), (32, 246375935), (40, 197100748), (52, 151615960), (65, 121292768), (80, 98550374), (104, 75807980), (130, 60646384), (160, 49275187), (167, 47209760), (208, 37903990), (260, 30323192), (334, 23604880), (416, 18951995), (520, 15161596), (668, 11802440), (835, 9441952), (1040, 7580798), (1336, 5901220), (1670, 4720976), (2080, 3790399), (2171, 3631520), (2672, 2950610), (3340, 2360488), (4342, 1815760), (5344, 1475305), (6680, 1180244), (8684, 907880), (10855, 726304), (13360, 590122), (17368, 453940), (21710, 363152), (22697, 347360), (26720, 295061), (34736, 226970), (43420, 181576), (45394, 173680), (69472, 113485), (86840, 90788)]