13504892960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4813}}^1$

素因数の和:4931

約数の個数: 192

約数和(自身を含む): 36684990720

約数和(自身を除く): 23180097760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 65, 71, 76, 80, 95, 104, 130, 142, 152, 160, 190, 208, 247, 260, 284, 304, 355, 380, 416, 494, 520, 568, 608, 710, 760, 923, 988, 1040, 1136, 1235, 1349, 1420, 1520, 1846, 1976, 2080, 2272, 2470, 2698, 2840, 3040, 3692, 3952, 4615, 4813, 4940, 5396, 5680, 6745, 7384, 7904, 9230, 9626, 9880, 10792, 11360, 13490, 14768, 17537, 18460, 19252, 19760, 21584, 24065, 26980, 29536, 35074, 36920, 38504, 39520, 43168, 48130, 53960, 62569, 70148, 73840, 77008, 87685, 91447, 96260, 107920, 125138, 140296, 147680, 154016, 175370, 182894, 192520, 215840, 250276, 280592, 312845, 341723, 350740, 365788, 385040, 457235, 500552, 561184, 625690, 683446, 701480, 731576, 770080, 914470, 1001104, 1188811, 1251380, 1366892, 1402960, 1463152, 1708615, 1828940, 2002208, 2377622, 2502760, 2733784, 2805920, 2926304, 3417230, 3657880, 4442399, 4755244, 5005520, 5467568, 5944055, 6492737, 6834460, 7315760, 8884798, 9510488, 10011040, 10935136, 11888110, 12985474, 13668920, 14631520, 17769596, 19020976, 22211995, 23776220, 25970948, 27337840, 32463685, 35539192, 38041952, 44423990, 47552440, 51941896, 54675680, 64927370, 71078384, 84405581, 88847980, 95104880, 103883792, 129854740, 142156768, 168811162, 177695960, 190209760, 207767584, 259709480, 337622324, 355391920, 422027905, 519418960, 675244648, 710783840, 844055810, 1038837920, 1350489296, 1688111620, 2700978592, 3376223240, 6752446480, 13504892960]

約数ペア:

[(1, 13504892960), (2, 6752446480), (4, 3376223240), (5, 2700978592), (8, 1688111620), (10, 1350489296), (13, 1038837920), (16, 844055810), (19, 710783840), (20, 675244648), (26, 519418960), (32, 422027905), (38, 355391920), (40, 337622324), (52, 259709480), (65, 207767584), (71, 190209760), (76, 177695960), (80, 168811162), (95, 142156768), (104, 129854740), (130, 103883792), (142, 95104880), (152, 88847980), (160, 84405581), (190, 71078384), (208, 64927370), (247, 54675680), (260, 51941896), (284, 47552440), (304, 44423990), (355, 38041952), (380, 35539192), (416, 32463685), (494, 27337840), (520, 25970948), (568, 23776220), (608, 22211995), (710, 19020976), (760, 17769596), (923, 14631520), (988, 13668920), (1040, 12985474), (1136, 11888110), (1235, 10935136), (1349, 10011040), (1420, 9510488), (1520, 8884798), (1846, 7315760), (1976, 6834460), (2080, 6492737), (2272, 5944055), (2470, 5467568), (2698, 5005520), (2840, 4755244), (3040, 4442399), (3692, 3657880), (3952, 3417230), (4615, 2926304), (4813, 2805920), (4940, 2733784), (5396, 2502760), (5680, 2377622), (6745, 2002208), (7384, 1828940), (7904, 1708615), (9230, 1463152), (9626, 1402960), (9880, 1366892), (10792, 1251380), (11360, 1188811), (13490, 1001104), (14768, 914470), (17537, 770080), (18460, 731576), (19252, 701480), (19760, 683446), (21584, 625690), (24065, 561184), (26980, 500552), (29536, 457235), (35074, 385040), (36920, 365788), (38504, 350740), (39520, 341723), (43168, 312845), (48130, 280592), (53960, 250276), (62569, 215840), (70148, 192520), (73840, 182894), (77008, 175370), (87685, 154016), (91447, 147680), (96260, 140296), (107920, 125138)]