3420240008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{11677}}^1$

素因数の和:11790

約数の個数: 64

約数和(自身を含む): 7062854400

約数和(自身を除く): 3642614392

約数列:

[1, 2, 4, 8, 19, 38, 41, 47, 76, 82, 94, 152, 164, 188, 328, 376, 779, 893, 1558, 1786, 1927, 3116, 3572, 3854, 6232, 7144, 7708, 11677, 15416, 23354, 36613, 46708, 73226, 93416, 146452, 221863, 292904, 443726, 478757, 548819, 887452, 957514, 1097638, 1774904, 1915028, 2195276, 3830056, 4390552, 9096383, 10427561, 18192766, 20855122, 22501579, 36385532, 41710244, 45003158, 72771064, 83420488, 90006316, 180012632, 427530001, 855060002, 1710120004, 3420240008]

約数ペア:

[(1, 3420240008), (2, 1710120004), (4, 855060002), (8, 427530001), (19, 180012632), (38, 90006316), (41, 83420488), (47, 72771064), (76, 45003158), (82, 41710244), (94, 36385532), (152, 22501579), (164, 20855122), (188, 18192766), (328, 10427561), (376, 9096383), (779, 4390552), (893, 3830056), (1558, 2195276), (1786, 1915028), (1927, 1774904), (3116, 1097638), (3572, 957514), (3854, 887452), (6232, 548819), (7144, 478757), (7708, 443726), (11677, 292904), (15416, 221863), (23354, 146452), (36613, 93416), (46708, 73226)]