19127402280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{13627}}^1$

素因数の和:14208

約数の個数: 192

約数和(自身を含む): 71177408640

約数和(自身を除く): 52050006360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 557, 630, 840, 1114, 1260, 1671, 2228, 2520, 2785, 3342, 3899, 4456, 5013, 5570, 6684, 7798, 8355, 10026, 11140, 11697, 13368, 13627, 15596, 16710, 19495, 20052, 22280, 23394, 25065, 27254, 31192, 33420, 35091, 38990, 40104, 40881, 46788, 50130, 54508, 58485, 66840, 68135, 70182, 77980, 81762, 93576, 95389, 100260, 109016, 116970, 122643, 136270, 140364, 155960, 163524, 175455, 190778, 200520, 204405, 233940, 245286, 272540, 280728, 286167, 327048, 350910, 381556, 408810, 467880, 476945, 490572, 545080, 572334, 613215, 701820, 763112, 817620, 858501, 953890, 981144, 1144668, 1226430, 1403640, 1430835, 1635240, 1717002, 1907780, 2289336, 2452860, 2861670, 3434004, 3815560, 4292505, 4905720, 5723340, 6868008, 7590239, 8585010, 11446680, 15180478, 17170020, 22770717, 30360956, 34340040, 37951195, 45541434, 53131673, 60721912, 68312151, 75902390, 91082868, 106263346, 113853585, 136624302, 151804780, 159395019, 182165736, 212526692, 227707170, 265658365, 273248604, 303609560, 318790038, 341560755, 425053384, 455414340, 478185057, 531316730, 546497208, 637580076, 683121510, 796975095, 910828680, 956370114, 1062633460, 1275160152, 1366243020, 1593950190, 1912740228, 2125266920, 2390925285, 2732486040, 3187900380, 3825480456, 4781850570, 6375800760, 9563701140, 19127402280]

約数ペア:

[(1, 19127402280), (2, 9563701140), (3, 6375800760), (4, 4781850570), (5, 3825480456), (6, 3187900380), (7, 2732486040), (8, 2390925285), (9, 2125266920), (10, 1912740228), (12, 1593950190), (14, 1366243020), (15, 1275160152), (18, 1062633460), (20, 956370114), (21, 910828680), (24, 796975095), (28, 683121510), (30, 637580076), (35, 546497208), (36, 531316730), (40, 478185057), (42, 455414340), (45, 425053384), (56, 341560755), (60, 318790038), (63, 303609560), (70, 273248604), (72, 265658365), (84, 227707170), (90, 212526692), (105, 182165736), (120, 159395019), (126, 151804780), (140, 136624302), (168, 113853585), (180, 106263346), (210, 91082868), (252, 75902390), (280, 68312151), (315, 60721912), (360, 53131673), (420, 45541434), (504, 37951195), (557, 34340040), (630, 30360956), (840, 22770717), (1114, 17170020), (1260, 15180478), (1671, 11446680), (2228, 8585010), (2520, 7590239), (2785, 6868008), (3342, 5723340), (3899, 4905720), (4456, 4292505), (5013, 3815560), (5570, 3434004), (6684, 2861670), (7798, 2452860), (8355, 2289336), (10026, 1907780), (11140, 1717002), (11697, 1635240), (13368, 1430835), (13627, 1403640), (15596, 1226430), (16710, 1144668), (19495, 981144), (20052, 953890), (22280, 858501), (23394, 817620), (25065, 763112), (27254, 701820), (31192, 613215), (33420, 572334), (35091, 545080), (38990, 490572), (40104, 476945), (40881, 467880), (46788, 408810), (50130, 381556), (54508, 350910), (58485, 327048), (66840, 286167), (68135, 280728), (70182, 272540), (77980, 245286), (81762, 233940), (93576, 204405), (95389, 200520), (100260, 190778), (109016, 175455), (116970, 163524), (122643, 155960), (136270, 140364)]