2982545664

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{554789}}^1$

素因数の和:554815

約数の個数: 72

約数和(自身を含む): 9071926080

約数和(自身を除く): 6089380416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 554789, 1109578, 1664367, 2219156, 3328734, 3883523, 4438312, 6657468, 7767046, 8876624, 11650569, 13314936, 15534092, 17753248, 23301138, 26629872, 31068184, 35506496, 46602276, 53259744, 62136368, 71012992, 93204552, 106519488, 124272736, 142025984, 186409104, 213038976, 248545472, 372818208, 426077952, 497090944, 745636416, 994181888, 1491272832, 2982545664]

約数ペア:

[(1, 2982545664), (2, 1491272832), (3, 994181888), (4, 745636416), (6, 497090944), (7, 426077952), (8, 372818208), (12, 248545472), (14, 213038976), (16, 186409104), (21, 142025984), (24, 124272736), (28, 106519488), (32, 93204552), (42, 71012992), (48, 62136368), (56, 53259744), (64, 46602276), (84, 35506496), (96, 31068184), (112, 26629872), (128, 23301138), (168, 17753248), (192, 15534092), (224, 13314936), (256, 11650569), (336, 8876624), (384, 7767046), (448, 6657468), (672, 4438312), (768, 3883523), (896, 3328734), (1344, 2219156), (1792, 1664367), (2688, 1109578), (5376, 554789)]