43244120

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:588

約数の個数: 64

約数和(自身を含む): 101779200

約数和(自身を除く): 58535080

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 61, 74, 122, 148, 185, 244, 296, 305, 370, 479, 488, 610, 740, 958, 1220, 1480, 1916, 2257, 2395, 2440, 3832, 4514, 4790, 9028, 9580, 11285, 17723, 18056, 19160, 22570, 29219, 35446, 45140, 58438, 70892, 88615, 90280, 116876, 141784, 146095, 177230, 233752, 292190, 354460, 584380, 708920, 1081103, 1168760, 2162206, 4324412, 5405515, 8648824, 10811030, 21622060, 43244120]

約数ペア:

[(1, 43244120), (2, 21622060), (4, 10811030), (5, 8648824), (8, 5405515), (10, 4324412), (20, 2162206), (37, 1168760), (40, 1081103), (61, 708920), (74, 584380), (122, 354460), (148, 292190), (185, 233752), (244, 177230), (296, 146095), (305, 141784), (370, 116876), (479, 90280), (488, 88615), (610, 70892), (740, 58438), (958, 45140), (1220, 35446), (1480, 29219), (1916, 22570), (2257, 19160), (2395, 18056), (2440, 17723), (3832, 11285), (4514, 9580), (4790, 9028)]