41900920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1433}}^1$

素因数の和:1504

約数の個数: 64

約数和(自身を含む): 102215520

約数和(自身を除く): 60314600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 43, 68, 85, 86, 136, 170, 172, 215, 340, 344, 430, 680, 731, 860, 1433, 1462, 1720, 2866, 2924, 3655, 5732, 5848, 7165, 7310, 11464, 14330, 14620, 24361, 28660, 29240, 48722, 57320, 61619, 97444, 121805, 123238, 194888, 243610, 246476, 308095, 487220, 492952, 616190, 974440, 1047523, 1232380, 2095046, 2464760, 4190092, 5237615, 8380184, 10475230, 20950460, 41900920]

約数ペア:

[(1, 41900920), (2, 20950460), (4, 10475230), (5, 8380184), (8, 5237615), (10, 4190092), (17, 2464760), (20, 2095046), (34, 1232380), (40, 1047523), (43, 974440), (68, 616190), (85, 492952), (86, 487220), (136, 308095), (170, 246476), (172, 243610), (215, 194888), (340, 123238), (344, 121805), (430, 97444), (680, 61619), (731, 57320), (860, 48722), (1433, 29240), (1462, 28660), (1720, 24361), (2866, 14620), (2924, 14330), (3655, 11464), (5732, 7310), (5848, 7165)]