4506914560

素因数分解:

$2^8\times 5^1\times {\mathrm{109}}^1\times {\mathrm{32303}}^1$

素因数の和:32433

約数の個数: 72

約数和(自身を含む): 10894847040

約数和(自身を除く): 6387932480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 109, 128, 160, 218, 256, 320, 436, 545, 640, 872, 1090, 1280, 1744, 2180, 3488, 4360, 6976, 8720, 13952, 17440, 27904, 32303, 34880, 64606, 69760, 129212, 139520, 161515, 258424, 323030, 516848, 646060, 1033696, 1292120, 2067392, 2584240, 3521027, 4134784, 5168480, 7042054, 8269568, 10336960, 14084108, 17605135, 20673920, 28168216, 35210270, 41347840, 56336432, 70420540, 112672864, 140841080, 225345728, 281682160, 450691456, 563364320, 901382912, 1126728640, 2253457280, 4506914560]

約数ペア:

[(1, 4506914560), (2, 2253457280), (4, 1126728640), (5, 901382912), (8, 563364320), (10, 450691456), (16, 281682160), (20, 225345728), (32, 140841080), (40, 112672864), (64, 70420540), (80, 56336432), (109, 41347840), (128, 35210270), (160, 28168216), (218, 20673920), (256, 17605135), (320, 14084108), (436, 10336960), (545, 8269568), (640, 7042054), (872, 5168480), (1090, 4134784), (1280, 3521027), (1744, 2584240), (2180, 2067392), (3488, 1292120), (4360, 1033696), (6976, 646060), (8720, 516848), (13952, 323030), (17440, 258424), (27904, 161515), (32303, 139520), (34880, 129212), (64606, 69760)]