517115648

素因数分解:

$2^8\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 1234248960

約数和(自身を除く): 717133312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 67, 73, 112, 118, 128, 134, 146, 224, 236, 256, 268, 292, 413, 448, 469, 472, 511, 536, 584, 826, 896, 938, 944, 1022, 1072, 1168, 1652, 1792, 1876, 1888, 2044, 2144, 2336, 3304, 3752, 3776, 3953, 4088, 4288, 4307, 4672, 4891, 6608, 7504, 7552, 7906, 8176, 8576, 8614, 9344, 9782, 13216, 15008, 15104, 15812, 16352, 17152, 17228, 18688, 19564, 26432, 27671, 30016, 30149, 31624, 32704, 34237, 34456, 39128, 52864, 55342, 60032, 60298, 63248, 65408, 68474, 68912, 78256, 105728, 110684, 120064, 120596, 126496, 130816, 136948, 137824, 156512, 221368, 241192, 252992, 273896, 275648, 288569, 313024, 442736, 482384, 505984, 547792, 551296, 577138, 626048, 885472, 964768, 1011968, 1095584, 1102592, 1154276, 1252096, 1770944, 1929536, 2019983, 2191168, 2308552, 3541888, 3859072, 4039966, 4382336, 4617104, 7083776, 7718144, 8079932, 8764672, 9234208, 16159864, 18468416, 32319728, 36936832, 64639456, 73873664, 129278912, 258557824, 517115648]

約数ペア:

[(1, 517115648), (2, 258557824), (4, 129278912), (7, 73873664), (8, 64639456), (14, 36936832), (16, 32319728), (28, 18468416), (32, 16159864), (56, 9234208), (59, 8764672), (64, 8079932), (67, 7718144), (73, 7083776), (112, 4617104), (118, 4382336), (128, 4039966), (134, 3859072), (146, 3541888), (224, 2308552), (236, 2191168), (256, 2019983), (268, 1929536), (292, 1770944), (413, 1252096), (448, 1154276), (469, 1102592), (472, 1095584), (511, 1011968), (536, 964768), (584, 885472), (826, 626048), (896, 577138), (938, 551296), (944, 547792), (1022, 505984), (1072, 482384), (1168, 442736), (1652, 313024), (1792, 288569), (1876, 275648), (1888, 273896), (2044, 252992), (2144, 241192), (2336, 221368), (3304, 156512), (3752, 137824), (3776, 136948), (3953, 130816), (4088, 126496), (4288, 120596), (4307, 120064), (4672, 110684), (4891, 105728), (6608, 78256), (7504, 68912), (7552, 68474), (7906, 65408), (8176, 63248), (8576, 60298), (8614, 60032), (9344, 55342), (9782, 52864), (13216, 39128), (15008, 34456), (15104, 34237), (15812, 32704), (16352, 31624), (17152, 30149), (17228, 30016), (18688, 27671), (19564, 26432)]