2511389664

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1723}}^1$

素因数の和:1990

約数の個数: 192

約数和(自身を含む): 8410913280

約数和(自身を除く): 5899523616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 241, 252, 288, 336, 378, 432, 482, 504, 672, 723, 756, 864, 964, 1008, 1446, 1512, 1687, 1723, 1928, 2016, 2169, 2892, 3024, 3374, 3446, 3856, 4338, 5061, 5169, 5784, 6048, 6507, 6748, 6892, 7712, 8676, 10122, 10338, 11568, 12061, 13014, 13496, 13784, 15183, 15507, 17352, 20244, 20676, 23136, 24122, 26028, 26992, 27568, 30366, 31014, 34704, 36183, 40488, 41352, 45549, 46521, 48244, 52056, 53984, 55136, 60732, 62028, 69408, 72366, 80976, 82704, 91098, 93042, 96488, 104112, 108549, 121464, 124056, 144732, 161952, 165408, 182196, 186084, 192976, 208224, 217098, 242928, 248112, 289464, 325647, 364392, 372168, 385952, 415243, 434196, 485856, 496224, 578928, 651294, 728784, 744336, 830486, 868392, 1157856, 1245729, 1302588, 1457568, 1488672, 1660972, 1736784, 2491458, 2605176, 2906701, 3321944, 3473568, 3737187, 4982916, 5210352, 5813402, 6643888, 7474374, 8720103, 9965832, 10420704, 11211561, 11626804, 13287776, 14948748, 17440206, 19931664, 22423122, 23253608, 26160309, 29897496, 34880412, 39863328, 44846244, 46507216, 52320618, 59794992, 69760824, 78480927, 89692488, 93014432, 104641236, 119589984, 139521648, 156961854, 179384976, 209282472, 279043296, 313923708, 358769952, 418564944, 627847416, 837129888, 1255694832, 2511389664]

約数ペア:

[(1, 2511389664), (2, 1255694832), (3, 837129888), (4, 627847416), (6, 418564944), (7, 358769952), (8, 313923708), (9, 279043296), (12, 209282472), (14, 179384976), (16, 156961854), (18, 139521648), (21, 119589984), (24, 104641236), (27, 93014432), (28, 89692488), (32, 78480927), (36, 69760824), (42, 59794992), (48, 52320618), (54, 46507216), (56, 44846244), (63, 39863328), (72, 34880412), (84, 29897496), (96, 26160309), (108, 23253608), (112, 22423122), (126, 19931664), (144, 17440206), (168, 14948748), (189, 13287776), (216, 11626804), (224, 11211561), (241, 10420704), (252, 9965832), (288, 8720103), (336, 7474374), (378, 6643888), (432, 5813402), (482, 5210352), (504, 4982916), (672, 3737187), (723, 3473568), (756, 3321944), (864, 2906701), (964, 2605176), (1008, 2491458), (1446, 1736784), (1512, 1660972), (1687, 1488672), (1723, 1457568), (1928, 1302588), (2016, 1245729), (2169, 1157856), (2892, 868392), (3024, 830486), (3374, 744336), (3446, 728784), (3856, 651294), (4338, 578928), (5061, 496224), (5169, 485856), (5784, 434196), (6048, 415243), (6507, 385952), (6748, 372168), (6892, 364392), (7712, 325647), (8676, 289464), (10122, 248112), (10338, 242928), (11568, 217098), (12061, 208224), (13014, 192976), (13496, 186084), (13784, 182196), (15183, 165408), (15507, 161952), (17352, 144732), (20244, 124056), (20676, 121464), (23136, 108549), (24122, 104112), (26028, 96488), (26992, 93042), (27568, 91098), (30366, 82704), (31014, 80976), (34704, 72366), (36183, 69408), (40488, 62028), (41352, 60732), (45549, 55136), (46521, 53984), (48244, 52056)]