4536103660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{11939}}^1$

素因数の和:12127

約数の個数: 72

約数和(自身を含む): 10538100720

約数和(自身を除く): 6001997060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 157, 220, 242, 314, 484, 605, 628, 785, 1210, 1570, 1727, 2420, 3140, 3454, 6908, 8635, 11939, 17270, 18997, 23878, 34540, 37994, 47756, 59695, 75988, 94985, 119390, 131329, 189970, 238780, 262658, 379940, 525316, 656645, 1313290, 1444619, 1874423, 2626580, 2889238, 3748846, 5778476, 7223095, 7497692, 9372115, 14446190, 18744230, 20618653, 28892380, 37488460, 41237306, 82474612, 103093265, 206186530, 226805183, 412373060, 453610366, 907220732, 1134025915, 2268051830, 4536103660]

約数ペア:

[(1, 4536103660), (2, 2268051830), (4, 1134025915), (5, 907220732), (10, 453610366), (11, 412373060), (20, 226805183), (22, 206186530), (44, 103093265), (55, 82474612), (110, 41237306), (121, 37488460), (157, 28892380), (220, 20618653), (242, 18744230), (314, 14446190), (484, 9372115), (605, 7497692), (628, 7223095), (785, 5778476), (1210, 3748846), (1570, 2889238), (1727, 2626580), (2420, 1874423), (3140, 1444619), (3454, 1313290), (6908, 656645), (8635, 525316), (11939, 379940), (17270, 262658), (18997, 238780), (23878, 189970), (34540, 131329), (37994, 119390), (47756, 94985), (59695, 75988)]