118937390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2683}}^1$

素因数の和:2745

約数の個数: 64

約数和(自身を含む): 259725312

約数和(自身を除く): 140787922

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 31, 55, 62, 65, 110, 130, 143, 155, 286, 310, 341, 403, 682, 715, 806, 1430, 1705, 2015, 2683, 3410, 4030, 4433, 5366, 8866, 13415, 22165, 26830, 29513, 34879, 44330, 59026, 69758, 83173, 147565, 166346, 174395, 295130, 348790, 383669, 415865, 767338, 831730, 914903, 1081249, 1829806, 1918345, 2162498, 3836690, 4574515, 5406245, 9149030, 10812490, 11893739, 23787478, 59468695, 118937390]

約数ペア:

[(1, 118937390), (2, 59468695), (5, 23787478), (10, 11893739), (11, 10812490), (13, 9149030), (22, 5406245), (26, 4574515), (31, 3836690), (55, 2162498), (62, 1918345), (65, 1829806), (110, 1081249), (130, 914903), (143, 831730), (155, 767338), (286, 415865), (310, 383669), (341, 348790), (403, 295130), (682, 174395), (715, 166346), (806, 147565), (1430, 83173), (1705, 69758), (2015, 59026), (2683, 44330), (3410, 34879), (4030, 29513), (4433, 26830), (5366, 22165), (8866, 13415)]