4080360988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{953}}^1$

素因数の和:1115

約数の個数: 96

約数和(自身を含む): 8349530112

約数和(自身を除く): 4269169124

約数列:

[1, 2, 4, 11, 22, 31, 43, 44, 62, 73, 86, 124, 146, 172, 292, 341, 473, 682, 803, 946, 953, 1333, 1364, 1606, 1892, 1906, 2263, 2666, 3139, 3212, 3812, 4526, 5332, 6278, 9052, 10483, 12556, 14663, 20966, 24893, 29326, 29543, 34529, 40979, 41932, 49786, 58652, 59086, 69058, 69569, 81958, 97309, 99572, 118172, 138116, 139138, 163916, 194618, 278276, 324973, 389236, 450769, 649946, 765259, 901538, 1070399, 1270349, 1299892, 1530518, 1803076, 2140798, 2156639, 2540698, 2991467, 3061036, 4281596, 4313278, 5081396, 5982934, 8626556, 11965868, 13973839, 23723029, 27947678, 32906137, 47446058, 55895356, 65812274, 92735477, 94892116, 131624548, 185470954, 370941908, 1020090247, 2040180494, 4080360988]

約数ペア:

[(1, 4080360988), (2, 2040180494), (4, 1020090247), (11, 370941908), (22, 185470954), (31, 131624548), (43, 94892116), (44, 92735477), (62, 65812274), (73, 55895356), (86, 47446058), (124, 32906137), (146, 27947678), (172, 23723029), (292, 13973839), (341, 11965868), (473, 8626556), (682, 5982934), (803, 5081396), (946, 4313278), (953, 4281596), (1333, 3061036), (1364, 2991467), (1606, 2540698), (1892, 2156639), (1906, 2140798), (2263, 1803076), (2666, 1530518), (3139, 1299892), (3212, 1270349), (3812, 1070399), (4526, 901538), (5332, 765259), (6278, 649946), (9052, 450769), (10483, 389236), (12556, 324973), (14663, 278276), (20966, 194618), (24893, 163916), (29326, 139138), (29543, 138116), (34529, 118172), (40979, 99572), (41932, 97309), (49786, 81958), (58652, 69569), (59086, 69058)]