215575776

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1129}}^1$

素因数の和:1178

約数の個数: 192

約数和(自身を含む): 717595200

約数和(自身を除く): 502019424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 96, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 234, 272, 288, 306, 312, 351, 408, 416, 432, 442, 459, 468, 544, 612, 624, 663, 702, 816, 864, 884, 918, 936, 1129, 1224, 1248, 1326, 1404, 1632, 1768, 1836, 1872, 1989, 2258, 2448, 2652, 2808, 3387, 3536, 3672, 3744, 3978, 4516, 4896, 5304, 5616, 5967, 6774, 7072, 7344, 7956, 9032, 10161, 10608, 11232, 11934, 13548, 14677, 14688, 15912, 18064, 19193, 20322, 21216, 23868, 27096, 29354, 30483, 31824, 36128, 38386, 40644, 44031, 47736, 54192, 57579, 58708, 60966, 63648, 76772, 81288, 88062, 95472, 108384, 115158, 117416, 121932, 132093, 153544, 162576, 172737, 176124, 190944, 230316, 234832, 243864, 249509, 264186, 307088, 325152, 345474, 352248, 396279, 460632, 469664, 487728, 499018, 518211, 528372, 614176, 690948, 704496, 748527, 792558, 921264, 975456, 998036, 1036422, 1056744, 1381896, 1408992, 1497054, 1585116, 1842528, 1996072, 2072844, 2113488, 2245581, 2763792, 2994108, 3170232, 3992144, 4145688, 4226976, 4491162, 5527584, 5988216, 6340464, 6736743, 7984288, 8291376, 8982324, 11976432, 12680928, 13473486, 16582752, 17964648, 23952864, 26946972, 35929296, 53893944, 71858592, 107787888, 215575776]

約数ペア:

[(1, 215575776), (2, 107787888), (3, 71858592), (4, 53893944), (6, 35929296), (8, 26946972), (9, 23952864), (12, 17964648), (13, 16582752), (16, 13473486), (17, 12680928), (18, 11976432), (24, 8982324), (26, 8291376), (27, 7984288), (32, 6736743), (34, 6340464), (36, 5988216), (39, 5527584), (48, 4491162), (51, 4226976), (52, 4145688), (54, 3992144), (68, 3170232), (72, 2994108), (78, 2763792), (96, 2245581), (102, 2113488), (104, 2072844), (108, 1996072), (117, 1842528), (136, 1585116), (144, 1497054), (153, 1408992), (156, 1381896), (204, 1056744), (208, 1036422), (216, 998036), (221, 975456), (234, 921264), (272, 792558), (288, 748527), (306, 704496), (312, 690948), (351, 614176), (408, 528372), (416, 518211), (432, 499018), (442, 487728), (459, 469664), (468, 460632), (544, 396279), (612, 352248), (624, 345474), (663, 325152), (702, 307088), (816, 264186), (864, 249509), (884, 243864), (918, 234832), (936, 230316), (1129, 190944), (1224, 176124), (1248, 172737), (1326, 162576), (1404, 153544), (1632, 132093), (1768, 121932), (1836, 117416), (1872, 115158), (1989, 108384), (2258, 95472), (2448, 88062), (2652, 81288), (2808, 76772), (3387, 63648), (3536, 60966), (3672, 58708), (3744, 57579), (3978, 54192), (4516, 47736), (4896, 44031), (5304, 40644), (5616, 38386), (5967, 36128), (6774, 31824), (7072, 30483), (7344, 29354), (7956, 27096), (9032, 23868), (10161, 21216), (10608, 20322), (11232, 19193), (11934, 18064), (13548, 15912), (14677, 14688)]