168676869296

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{733}}^1\times {\mathrm{85103}}^1$

素因数の和:85870

約数の個数: 60

約数和(自身を含む): 354371524128

約数和(自身を除く): 185694654832

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 733, 1352, 1466, 2704, 2932, 5864, 9529, 11728, 19058, 38116, 76232, 85103, 123877, 152464, 170206, 247754, 340412, 495508, 680824, 991016, 1106339, 1361648, 1982032, 2212678, 4425356, 8850712, 14382407, 17701424, 28764814, 57529628, 62380499, 115059256, 124760998, 230118512, 249521996, 499043992, 810946487, 998087984, 1621892974, 3243785948, 6487571896, 10542304331, 12975143792, 21084608662, 42169217324, 84338434648, 168676869296]

約数ペア:

[(1, 168676869296), (2, 84338434648), (4, 42169217324), (8, 21084608662), (13, 12975143792), (16, 10542304331), (26, 6487571896), (52, 3243785948), (104, 1621892974), (169, 998087984), (208, 810946487), (338, 499043992), (676, 249521996), (733, 230118512), (1352, 124760998), (1466, 115059256), (2704, 62380499), (2932, 57529628), (5864, 28764814), (9529, 17701424), (11728, 14382407), (19058, 8850712), (38116, 4425356), (76232, 2212678), (85103, 1982032), (123877, 1361648), (152464, 1106339), (170206, 991016), (247754, 680824), (340412, 495508)]