2041520208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1447}}^1$

素因数の和:1514

約数の個数: 320

約数和(自身を含む): 7239536640

約数和(自身を除く): 5198016432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 19, 21, 24, 26, 28, 34, 38, 39, 42, 48, 51, 52, 56, 57, 68, 76, 78, 84, 91, 102, 104, 112, 114, 119, 133, 136, 152, 156, 168, 182, 204, 208, 221, 228, 238, 247, 266, 272, 273, 304, 312, 323, 336, 357, 364, 399, 408, 442, 456, 476, 494, 532, 546, 624, 646, 663, 714, 728, 741, 798, 816, 884, 912, 952, 969, 988, 1064, 1092, 1292, 1326, 1428, 1447, 1456, 1482, 1547, 1596, 1729, 1768, 1904, 1938, 1976, 2128, 2184, 2261, 2584, 2652, 2856, 2894, 2964, 3094, 3192, 3458, 3536, 3876, 3952, 4199, 4341, 4368, 4522, 4641, 5168, 5187, 5304, 5712, 5788, 5928, 6188, 6384, 6783, 6916, 7752, 8398, 8682, 9044, 9282, 10129, 10374, 10608, 11576, 11856, 12376, 12597, 13566, 13832, 15504, 16796, 17364, 18088, 18564, 18811, 20258, 20748, 23152, 24599, 24752, 25194, 27132, 27493, 27664, 29393, 30387, 33592, 34728, 36176, 37128, 37622, 40516, 41496, 49198, 50388, 54264, 54986, 56433, 58786, 60774, 67184, 69456, 73797, 74256, 75244, 81032, 82479, 82992, 88179, 98396, 100776, 108528, 109972, 112866, 117572, 121548, 131677, 147594, 150488, 162064, 164958, 172193, 176358, 192451, 196792, 201552, 219944, 225732, 235144, 243096, 263354, 295188, 300976, 319787, 329916, 344386, 352716, 357409, 384902, 393584, 395031, 439888, 451464, 467381, 470288, 486192, 516579, 526708, 577353, 590376, 639574, 659832, 688772, 705432, 714818, 769804, 790062, 902928, 934762, 959361, 1033158, 1053416, 1072227, 1154706, 1180752, 1279148, 1319664, 1377544, 1402143, 1410864, 1429636, 1539608, 1580124, 1869524, 1918722, 2066316, 2106832, 2144454, 2238509, 2309412, 2501863, 2558296, 2755088, 2804286, 2859272, 3079216, 3160248, 3271667, 3739048, 3837444, 4132632, 4288908, 4477018, 4618824, 5003726, 5116592, 5608572, 5718544, 6075953, 6320496, 6543334, 6715527, 7478096, 7505589, 7674888, 8265264, 8577816, 8954036, 9237648, 9815001, 10007452, 11217144, 12151906, 13086668, 13431054, 15011178, 15349776, 17155632, 17908072, 18227859, 19630002, 20014904, 22434288, 24303812, 26173336, 26862108, 30022356, 35816144, 36455718, 39260004, 40029808, 42531671, 48607624, 52346672, 53724216, 60044712, 72911436, 78520008, 85063342, 97215248, 107448432, 120089424, 127595013, 145822872, 157040016, 170126684, 255190026, 291645744, 340253368, 510380052, 680506736, 1020760104, 2041520208]

約数ペア:

[(1, 2041520208), (2, 1020760104), (3, 680506736), (4, 510380052), (6, 340253368), (7, 291645744), (8, 255190026), (12, 170126684), (13, 157040016), (14, 145822872), (16, 127595013), (17, 120089424), (19, 107448432), (21, 97215248), (24, 85063342), (26, 78520008), (28, 72911436), (34, 60044712), (38, 53724216), (39, 52346672), (42, 48607624), (48, 42531671), (51, 40029808), (52, 39260004), (56, 36455718), (57, 35816144), (68, 30022356), (76, 26862108), (78, 26173336), (84, 24303812), (91, 22434288), (102, 20014904), (104, 19630002), (112, 18227859), (114, 17908072), (119, 17155632), (133, 15349776), (136, 15011178), (152, 13431054), (156, 13086668), (168, 12151906), (182, 11217144), (204, 10007452), (208, 9815001), (221, 9237648), (228, 8954036), (238, 8577816), (247, 8265264), (266, 7674888), (272, 7505589), (273, 7478096), (304, 6715527), (312, 6543334), (323, 6320496), (336, 6075953), (357, 5718544), (364, 5608572), (399, 5116592), (408, 5003726), (442, 4618824), (456, 4477018), (476, 4288908), (494, 4132632), (532, 3837444), (546, 3739048), (624, 3271667), (646, 3160248), (663, 3079216), (714, 2859272), (728, 2804286), (741, 2755088), (798, 2558296), (816, 2501863), (884, 2309412), (912, 2238509), (952, 2144454), (969, 2106832), (988, 2066316), (1064, 1918722), (1092, 1869524), (1292, 1580124), (1326, 1539608), (1428, 1429636), (1447, 1410864), (1456, 1402143), (1482, 1377544), (1547, 1319664), (1596, 1279148), (1729, 1180752), (1768, 1154706), (1904, 1072227), (1938, 1053416), (1976, 1033158), (2128, 959361), (2184, 934762), (2261, 902928), (2584, 790062), (2652, 769804), (2856, 714818), (2894, 705432), (2964, 688772), (3094, 659832), (3192, 639574), (3458, 590376), (3536, 577353), (3876, 526708), (3952, 516579), (4199, 486192), (4341, 470288), (4368, 467381), (4522, 451464), (4641, 439888), (5168, 395031), (5187, 393584), (5304, 384902), (5712, 357409), (5788, 352716), (5928, 344386), (6188, 329916), (6384, 319787), (6783, 300976), (6916, 295188), (7752, 263354), (8398, 243096), (8682, 235144), (9044, 225732), (9282, 219944), (10129, 201552), (10374, 196792), (10608, 192451), (11576, 176358), (11856, 172193), (12376, 164958), (12597, 162064), (13566, 150488), (13832, 147594), (15504, 131677), (16796, 121548), (17364, 117572), (18088, 112866), (18564, 109972), (18811, 108528), (20258, 100776), (20748, 98396), (23152, 88179), (24599, 82992), (24752, 82479), (25194, 81032), (27132, 75244), (27493, 74256), (27664, 73797), (29393, 69456), (30387, 67184), (33592, 60774), (34728, 58786), (36176, 56433), (37128, 54986), (37622, 54264), (40516, 50388), (41496, 49198)]