10750640

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2203}}^1$

素因数の和:2277

約数の個数: 40

約数和(自身を含む): 25416528

約数和(自身を除く): 14665888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 976, 1220, 2203, 2440, 4406, 4880, 8812, 11015, 17624, 22030, 35248, 44060, 88120, 134383, 176240, 268766, 537532, 671915, 1075064, 1343830, 2150128, 2687660, 5375320, 10750640]

約数ペア:

[(1, 10750640), (2, 5375320), (4, 2687660), (5, 2150128), (8, 1343830), (10, 1075064), (16, 671915), (20, 537532), (40, 268766), (61, 176240), (80, 134383), (122, 88120), (244, 44060), (305, 35248), (488, 22030), (610, 17624), (976, 11015), (1220, 8812), (2203, 4880), (2440, 4406)]