4149771260

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{13711}}^1$

素因数の和:14166

約数の個数: 48

約数和(自身を含む): 8972584320

約数和(自身を除く): 4822813060

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 409, 740, 818, 1636, 2045, 4090, 8180, 13711, 15133, 27422, 30266, 54844, 60532, 68555, 75665, 137110, 151330, 274220, 302660, 507307, 1014614, 2029228, 2536535, 5073070, 5607799, 10146140, 11215598, 22431196, 28038995, 56077990, 112155980, 207488563, 414977126, 829954252, 1037442815, 2074885630, 4149771260]

約数ペア:

[(1, 4149771260), (2, 2074885630), (4, 1037442815), (5, 829954252), (10, 414977126), (20, 207488563), (37, 112155980), (74, 56077990), (148, 28038995), (185, 22431196), (370, 11215598), (409, 10146140), (740, 5607799), (818, 5073070), (1636, 2536535), (2045, 2029228), (4090, 1014614), (8180, 507307), (13711, 302660), (15133, 274220), (27422, 151330), (30266, 137110), (54844, 75665), (60532, 68555)]