1948723968

素因数分解:

$2^8\times 3^1\times {\mathrm{79}}^1\times {\mathrm{32119}}^1$

素因数の和:32217

約数の個数: 72

約数和(自身を含む): 5252262400

約数和(自身を除く): 3303538432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 632, 768, 948, 1264, 1896, 2528, 3792, 5056, 7584, 10112, 15168, 20224, 30336, 32119, 60672, 64238, 96357, 128476, 192714, 256952, 385428, 513904, 770856, 1027808, 1541712, 2055616, 2537401, 3083424, 4111232, 5074802, 6166848, 7612203, 8222464, 10149604, 12333696, 15224406, 20299208, 24667392, 30448812, 40598416, 60897624, 81196832, 121795248, 162393664, 243590496, 324787328, 487180992, 649574656, 974361984, 1948723968]

約数ペア:

[(1, 1948723968), (2, 974361984), (3, 649574656), (4, 487180992), (6, 324787328), (8, 243590496), (12, 162393664), (16, 121795248), (24, 81196832), (32, 60897624), (48, 40598416), (64, 30448812), (79, 24667392), (96, 20299208), (128, 15224406), (158, 12333696), (192, 10149604), (237, 8222464), (256, 7612203), (316, 6166848), (384, 5074802), (474, 4111232), (632, 3083424), (768, 2537401), (948, 2055616), (1264, 1541712), (1896, 1027808), (2528, 770856), (3792, 513904), (5056, 385428), (7584, 256952), (10112, 192714), (15168, 128476), (20224, 96357), (30336, 64238), (32119, 60672)]