2815665936

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{181609}}^1$

素因数の和:181656

約数の個数: 80

約数和(自身を含む): 8107070400

約数和(自身を除く): 5291404464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 3876, 5168, 7752, 15504, 181609, 363218, 544827, 726436, 1089654, 1452872, 2179308, 2905744, 3087353, 3450571, 4358616, 6174706, 6901142, 8717232, 9262059, 10351713, 12349412, 13802284, 18524118, 20703426, 24698824, 27604568, 37048236, 41406852, 49397648, 55209136, 58659707, 74096472, 82813704, 117319414, 148192944, 165627408, 175979121, 234638828, 351958242, 469277656, 703916484, 938555312, 1407832968, 2815665936]

約数ペア:

[(1, 2815665936), (2, 1407832968), (3, 938555312), (4, 703916484), (6, 469277656), (8, 351958242), (12, 234638828), (16, 175979121), (17, 165627408), (19, 148192944), (24, 117319414), (34, 82813704), (38, 74096472), (48, 58659707), (51, 55209136), (57, 49397648), (68, 41406852), (76, 37048236), (102, 27604568), (114, 24698824), (136, 20703426), (152, 18524118), (204, 13802284), (228, 12349412), (272, 10351713), (304, 9262059), (323, 8717232), (408, 6901142), (456, 6174706), (646, 4358616), (816, 3450571), (912, 3087353), (969, 2905744), (1292, 2179308), (1938, 1452872), (2584, 1089654), (3876, 726436), (5168, 544827), (7752, 363218), (15504, 181609)]