15663680532

素因数分解:

$2^2\times 3^4\times {\mathrm{421}}^1\times {\mathrm{114833}}^1$

素因数の和:115270

約数の個数: 60

約数和(自身を含む): 41045575956

約数和(自身を除く): 25381895424

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 421, 842, 1263, 1684, 2526, 3789, 5052, 7578, 11367, 15156, 22734, 34101, 45468, 68202, 114833, 136404, 229666, 344499, 459332, 688998, 1033497, 1377996, 2066994, 3100491, 4133988, 6200982, 9301473, 12401964, 18602946, 37205892, 48344693, 96689386, 145034079, 193378772, 290068158, 435102237, 580136316, 870204474, 1305306711, 1740408948, 2610613422, 3915920133, 5221226844, 7831840266, 15663680532]

約数ペア:

[(1, 15663680532), (2, 7831840266), (3, 5221226844), (4, 3915920133), (6, 2610613422), (9, 1740408948), (12, 1305306711), (18, 870204474), (27, 580136316), (36, 435102237), (54, 290068158), (81, 193378772), (108, 145034079), (162, 96689386), (324, 48344693), (421, 37205892), (842, 18602946), (1263, 12401964), (1684, 9301473), (2526, 6200982), (3789, 4133988), (5052, 3100491), (7578, 2066994), (11367, 1377996), (15156, 1033497), (22734, 688998), (34101, 459332), (45468, 344499), (68202, 229666), (114833, 136404)]