1312695384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{541}}^1$

素因数の和:682

約数の個数: 256

約数和(自身を含む): 4458101760

約数和(自身を除く): 3145406376

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 101, 104, 132, 143, 154, 156, 168, 182, 202, 231, 264, 273, 286, 303, 308, 312, 364, 404, 429, 462, 541, 546, 572, 606, 616, 707, 728, 808, 858, 924, 1001, 1082, 1092, 1111, 1144, 1212, 1313, 1414, 1623, 1716, 1848, 2002, 2121, 2164, 2184, 2222, 2424, 2626, 2828, 3003, 3246, 3333, 3432, 3787, 3939, 4004, 4242, 4328, 4444, 5252, 5656, 5951, 6006, 6492, 6666, 7033, 7574, 7777, 7878, 8008, 8484, 8888, 9191, 10504, 11361, 11902, 12012, 12984, 13332, 14066, 14443, 15148, 15554, 15756, 16968, 17853, 18382, 21099, 22722, 23331, 23804, 24024, 26664, 27573, 28132, 28886, 30296, 31108, 31512, 35706, 36764, 41657, 42198, 43329, 45444, 46662, 47608, 49231, 54641, 55146, 56264, 57772, 62216, 71412, 73528, 77363, 83314, 84396, 86658, 90888, 93324, 98462, 101101, 109282, 110292, 115544, 124971, 142824, 147693, 154726, 163923, 166628, 168792, 173316, 186648, 196924, 202202, 218564, 220584, 232089, 249942, 295386, 303303, 309452, 327846, 333256, 346632, 382487, 393848, 404404, 437128, 464178, 499884, 541541, 590772, 601051, 606606, 618904, 655692, 710333, 764974, 808808, 928356, 999768, 1083082, 1147461, 1181544, 1202102, 1213212, 1311384, 1420666, 1529948, 1624623, 1803153, 1856712, 2130999, 2166164, 2294922, 2404204, 2426424, 2841332, 3059896, 3249246, 3606306, 4207357, 4261998, 4332328, 4589844, 4808408, 4972331, 5682664, 6498492, 7212612, 7813663, 8414714, 8523996, 9179688, 9944662, 12622071, 12996984, 14425224, 14916993, 15627326, 16829428, 17047992, 19889324, 23440989, 25244142, 29833986, 31254652, 33658856, 39778648, 46881978, 50488284, 54695641, 59667972, 62509304, 93763956, 100976568, 109391282, 119335944, 164086923, 187527912, 218782564, 328173846, 437565128, 656347692, 1312695384]

約数ペア:

[(1, 1312695384), (2, 656347692), (3, 437565128), (4, 328173846), (6, 218782564), (7, 187527912), (8, 164086923), (11, 119335944), (12, 109391282), (13, 100976568), (14, 93763956), (21, 62509304), (22, 59667972), (24, 54695641), (26, 50488284), (28, 46881978), (33, 39778648), (39, 33658856), (42, 31254652), (44, 29833986), (52, 25244142), (56, 23440989), (66, 19889324), (77, 17047992), (78, 16829428), (84, 15627326), (88, 14916993), (91, 14425224), (101, 12996984), (104, 12622071), (132, 9944662), (143, 9179688), (154, 8523996), (156, 8414714), (168, 7813663), (182, 7212612), (202, 6498492), (231, 5682664), (264, 4972331), (273, 4808408), (286, 4589844), (303, 4332328), (308, 4261998), (312, 4207357), (364, 3606306), (404, 3249246), (429, 3059896), (462, 2841332), (541, 2426424), (546, 2404204), (572, 2294922), (606, 2166164), (616, 2130999), (707, 1856712), (728, 1803153), (808, 1624623), (858, 1529948), (924, 1420666), (1001, 1311384), (1082, 1213212), (1092, 1202102), (1111, 1181544), (1144, 1147461), (1212, 1083082), (1313, 999768), (1414, 928356), (1623, 808808), (1716, 764974), (1848, 710333), (2002, 655692), (2121, 618904), (2164, 606606), (2184, 601051), (2222, 590772), (2424, 541541), (2626, 499884), (2828, 464178), (3003, 437128), (3246, 404404), (3333, 393848), (3432, 382487), (3787, 346632), (3939, 333256), (4004, 327846), (4242, 309452), (4328, 303303), (4444, 295386), (5252, 249942), (5656, 232089), (5951, 220584), (6006, 218564), (6492, 202202), (6666, 196924), (7033, 186648), (7574, 173316), (7777, 168792), (7878, 166628), (8008, 163923), (8484, 154726), (8888, 147693), (9191, 142824), (10504, 124971), (11361, 115544), (11902, 110292), (12012, 109282), (12984, 101101), (13332, 98462), (14066, 93324), (14443, 90888), (15148, 86658), (15554, 84396), (15756, 83314), (16968, 77363), (17853, 73528), (18382, 71412), (21099, 62216), (22722, 57772), (23331, 56264), (23804, 55146), (24024, 54641), (26664, 49231), (27573, 47608), (28132, 46662), (28886, 45444), (30296, 43329), (31108, 42198), (31512, 41657), (35706, 36764)]