1919658048

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3167}}^1$

素因数の和:3241

約数の個数: 224

約数和(自身を含む): 6488875008

約数和(自身を除く): 4569216960

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 41, 42, 44, 48, 56, 64, 66, 77, 82, 84, 88, 96, 112, 123, 132, 154, 164, 168, 176, 192, 224, 231, 246, 264, 287, 308, 328, 336, 352, 448, 451, 462, 492, 528, 574, 616, 656, 672, 704, 861, 902, 924, 984, 1056, 1148, 1232, 1312, 1344, 1353, 1722, 1804, 1848, 1968, 2112, 2296, 2464, 2624, 2706, 3157, 3167, 3444, 3608, 3696, 3936, 4592, 4928, 5412, 6314, 6334, 6888, 7216, 7392, 7872, 9184, 9471, 9501, 10824, 12628, 12668, 13776, 14432, 14784, 18368, 18942, 19002, 21648, 22169, 25256, 25336, 27552, 28864, 34837, 37884, 38004, 43296, 44338, 50512, 50672, 55104, 66507, 69674, 75768, 76008, 86592, 88676, 101024, 101344, 104511, 129847, 133014, 139348, 151536, 152016, 177352, 202048, 202688, 209022, 243859, 259694, 266028, 278696, 303072, 304032, 354704, 389541, 418044, 487718, 519388, 532056, 557392, 606144, 608064, 709408, 731577, 779082, 836088, 908929, 975436, 1038776, 1064112, 1114784, 1418816, 1428317, 1463154, 1558164, 1672176, 1817858, 1950872, 2077552, 2128224, 2229568, 2726787, 2856634, 2926308, 3116328, 3344352, 3635716, 3901744, 4155104, 4256448, 4284951, 5453574, 5713268, 5852616, 6232656, 6688704, 7271432, 7803488, 8310208, 8569902, 9998219, 10907148, 11426536, 11705232, 12465312, 14542864, 15606976, 17139804, 19996438, 21814296, 22853072, 23410464, 24930624, 29085728, 29994657, 34279608, 39992876, 43628592, 45706144, 46820928, 58171456, 59989314, 68559216, 79985752, 87257184, 91412288, 119978628, 137118432, 159971504, 174514368, 239957256, 274236864, 319943008, 479914512, 639886016, 959829024, 1919658048]

約数ペア:

[(1, 1919658048), (2, 959829024), (3, 639886016), (4, 479914512), (6, 319943008), (7, 274236864), (8, 239957256), (11, 174514368), (12, 159971504), (14, 137118432), (16, 119978628), (21, 91412288), (22, 87257184), (24, 79985752), (28, 68559216), (32, 59989314), (33, 58171456), (41, 46820928), (42, 45706144), (44, 43628592), (48, 39992876), (56, 34279608), (64, 29994657), (66, 29085728), (77, 24930624), (82, 23410464), (84, 22853072), (88, 21814296), (96, 19996438), (112, 17139804), (123, 15606976), (132, 14542864), (154, 12465312), (164, 11705232), (168, 11426536), (176, 10907148), (192, 9998219), (224, 8569902), (231, 8310208), (246, 7803488), (264, 7271432), (287, 6688704), (308, 6232656), (328, 5852616), (336, 5713268), (352, 5453574), (448, 4284951), (451, 4256448), (462, 4155104), (492, 3901744), (528, 3635716), (574, 3344352), (616, 3116328), (656, 2926308), (672, 2856634), (704, 2726787), (861, 2229568), (902, 2128224), (924, 2077552), (984, 1950872), (1056, 1817858), (1148, 1672176), (1232, 1558164), (1312, 1463154), (1344, 1428317), (1353, 1418816), (1722, 1114784), (1804, 1064112), (1848, 1038776), (1968, 975436), (2112, 908929), (2296, 836088), (2464, 779082), (2624, 731577), (2706, 709408), (3157, 608064), (3167, 606144), (3444, 557392), (3608, 532056), (3696, 519388), (3936, 487718), (4592, 418044), (4928, 389541), (5412, 354704), (6314, 304032), (6334, 303072), (6888, 278696), (7216, 266028), (7392, 259694), (7872, 243859), (9184, 209022), (9471, 202688), (9501, 202048), (10824, 177352), (12628, 152016), (12668, 151536), (13776, 139348), (14432, 133014), (14784, 129847), (18368, 104511), (18942, 101344), (19002, 101024), (21648, 88676), (22169, 86592), (25256, 76008), (25336, 75768), (27552, 69674), (28864, 66507), (34837, 55104), (37884, 50672), (38004, 50512), (43296, 44338)]