5699840

素因数分解:

$2^8\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 72

約数和(自身を含む): 14066808

約数和(自身を除く): 8366968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 73, 80, 122, 128, 146, 160, 244, 256, 292, 305, 320, 365, 488, 584, 610, 640, 730, 976, 1168, 1220, 1280, 1460, 1952, 2336, 2440, 2920, 3904, 4453, 4672, 4880, 5840, 7808, 8906, 9344, 9760, 11680, 15616, 17812, 18688, 19520, 22265, 23360, 35624, 39040, 44530, 46720, 71248, 78080, 89060, 93440, 142496, 178120, 284992, 356240, 569984, 712480, 1139968, 1424960, 2849920, 5699840]

約数ペア:

[(1, 5699840), (2, 2849920), (4, 1424960), (5, 1139968), (8, 712480), (10, 569984), (16, 356240), (20, 284992), (32, 178120), (40, 142496), (61, 93440), (64, 89060), (73, 78080), (80, 71248), (122, 46720), (128, 44530), (146, 39040), (160, 35624), (244, 23360), (256, 22265), (292, 19520), (305, 18688), (320, 17812), (365, 15616), (488, 11680), (584, 9760), (610, 9344), (640, 8906), (730, 7808), (976, 5840), (1168, 4880), (1220, 4672), (1280, 4453), (1460, 3904), (1952, 2920), (2336, 2440)]