80494524

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1087}}^1$

素因数の和:1136

約数の個数: 108

約数和(自身を含む): 237025152

約数和(自身を除く): 156530628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 121, 132, 153, 187, 198, 204, 242, 306, 363, 374, 396, 484, 561, 612, 726, 748, 1087, 1089, 1122, 1452, 1683, 2057, 2174, 2178, 2244, 3261, 3366, 4114, 4348, 4356, 6171, 6522, 6732, 8228, 9783, 11957, 12342, 13044, 18479, 18513, 19566, 23914, 24684, 35871, 36958, 37026, 39132, 47828, 55437, 71742, 73916, 74052, 107613, 110874, 131527, 143484, 166311, 203269, 215226, 221748, 263054, 332622, 394581, 406538, 430452, 526108, 609807, 665244, 789162, 813076, 1183743, 1219614, 1578324, 1829421, 2235959, 2367486, 2439228, 3658842, 4471918, 4734972, 6707877, 7317684, 8943836, 13415754, 20123631, 26831508, 40247262, 80494524]

約数ペア:

[(1, 80494524), (2, 40247262), (3, 26831508), (4, 20123631), (6, 13415754), (9, 8943836), (11, 7317684), (12, 6707877), (17, 4734972), (18, 4471918), (22, 3658842), (33, 2439228), (34, 2367486), (36, 2235959), (44, 1829421), (51, 1578324), (66, 1219614), (68, 1183743), (99, 813076), (102, 789162), (121, 665244), (132, 609807), (153, 526108), (187, 430452), (198, 406538), (204, 394581), (242, 332622), (306, 263054), (363, 221748), (374, 215226), (396, 203269), (484, 166311), (561, 143484), (612, 131527), (726, 110874), (748, 107613), (1087, 74052), (1089, 73916), (1122, 71742), (1452, 55437), (1683, 47828), (2057, 39132), (2174, 37026), (2178, 36958), (2244, 35871), (3261, 24684), (3366, 23914), (4114, 19566), (4348, 18513), (4356, 18479), (6171, 13044), (6522, 12342), (6732, 11957), (8228, 9783)]