2019947703648

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{509}}^1\times {\mathrm{24709}}^1$

素因数の和:25477

約数の個数: 192

約数和(自身を含む): 6097400064000

約数和(自身を除く): 4077452360352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 239, 336, 478, 509, 672, 717, 956, 1018, 1434, 1527, 1673, 1912, 2036, 2868, 3054, 3346, 3563, 3824, 4072, 5019, 5736, 6108, 6692, 7126, 7648, 8144, 10038, 10689, 11472, 12216, 13384, 14252, 16288, 20076, 21378, 22944, 24432, 24709, 26768, 28504, 40152, 42756, 48864, 49418, 53536, 57008, 74127, 80304, 85512, 98836, 114016, 121651, 148254, 160608, 171024, 172963, 197672, 243302, 296508, 342048, 345926, 364953, 395344, 486604, 518889, 593016, 691852, 729906, 790688, 851557, 973208, 1037778, 1186032, 1383704, 1459812, 1703114, 1946416, 2075556, 2372064, 2554671, 2767408, 2919624, 3406228, 3892832, 4151112, 5109342, 5534816, 5839248, 5905451, 6812456, 8302224, 10218684, 11678496, 11810902, 12576881, 13624912, 16604448, 17716353, 20437368, 23621804, 25153762, 27249824, 35432706, 37730643, 40874736, 41338157, 47243608, 50307524, 70865412, 75461286, 81749472, 82676314, 88038167, 94487216, 100615048, 124014471, 141730824, 150922572, 165352628, 176076334, 188974432, 201230096, 248028942, 264114501, 283461648, 301845144, 330705256, 352152668, 402460192, 496057884, 528229002, 566923296, 603690288, 661410512, 704305336, 992115768, 1056458004, 1207380576, 1322821024, 1408610672, 1984231536, 2112916008, 2817221344, 3005874559, 3968463072, 4225832016, 6011749118, 8451664032, 9017623677, 12023498236, 18035247354, 21041121913, 24046996472, 36070494708, 42082243826, 48093992944, 63123365739, 72140989416, 84164487652, 96187985888, 126246731478, 144281978832, 168328975304, 252493462956, 288563957664, 336657950608, 504986925912, 673315901216, 1009973851824, 2019947703648]

約数ペア:

[(1, 2019947703648), (2, 1009973851824), (3, 673315901216), (4, 504986925912), (6, 336657950608), (7, 288563957664), (8, 252493462956), (12, 168328975304), (14, 144281978832), (16, 126246731478), (21, 96187985888), (24, 84164487652), (28, 72140989416), (32, 63123365739), (42, 48093992944), (48, 42082243826), (56, 36070494708), (84, 24046996472), (96, 21041121913), (112, 18035247354), (168, 12023498236), (224, 9017623677), (239, 8451664032), (336, 6011749118), (478, 4225832016), (509, 3968463072), (672, 3005874559), (717, 2817221344), (956, 2112916008), (1018, 1984231536), (1434, 1408610672), (1527, 1322821024), (1673, 1207380576), (1912, 1056458004), (2036, 992115768), (2868, 704305336), (3054, 661410512), (3346, 603690288), (3563, 566923296), (3824, 528229002), (4072, 496057884), (5019, 402460192), (5736, 352152668), (6108, 330705256), (6692, 301845144), (7126, 283461648), (7648, 264114501), (8144, 248028942), (10038, 201230096), (10689, 188974432), (11472, 176076334), (12216, 165352628), (13384, 150922572), (14252, 141730824), (16288, 124014471), (20076, 100615048), (21378, 94487216), (22944, 88038167), (24432, 82676314), (24709, 81749472), (26768, 75461286), (28504, 70865412), (40152, 50307524), (42756, 47243608), (48864, 41338157), (49418, 40874736), (53536, 37730643), (57008, 35432706), (74127, 27249824), (80304, 25153762), (85512, 23621804), (98836, 20437368), (114016, 17716353), (121651, 16604448), (148254, 13624912), (160608, 12576881), (171024, 11810902), (172963, 11678496), (197672, 10218684), (243302, 8302224), (296508, 6812456), (342048, 5905451), (345926, 5839248), (364953, 5534816), (395344, 5109342), (486604, 4151112), (518889, 3892832), (593016, 3406228), (691852, 2919624), (729906, 2767408), (790688, 2554671), (851557, 2372064), (973208, 2075556), (1037778, 1946416), (1186032, 1703114), (1383704, 1459812)]