82201350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{647}}^1$

素因数の和:691

約数の個数: 144

約数和(自身を含む): 256483584

約数和(自身を除く): 174282234

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 121, 150, 154, 165, 175, 210, 231, 242, 275, 330, 350, 363, 385, 462, 525, 550, 605, 647, 726, 770, 825, 847, 1050, 1155, 1210, 1294, 1650, 1694, 1815, 1925, 1941, 2310, 2541, 3025, 3235, 3630, 3850, 3882, 4235, 4529, 5082, 5775, 6050, 6470, 7117, 8470, 9058, 9075, 9705, 11550, 12705, 13587, 14234, 16175, 18150, 19410, 21175, 21351, 22645, 25410, 27174, 32350, 35585, 42350, 42702, 45290, 48525, 49819, 63525, 67935, 71170, 78287, 97050, 99638, 106755, 113225, 127050, 135870, 149457, 156574, 177925, 213510, 226450, 234861, 249095, 298914, 339675, 355850, 391435, 469722, 498190, 533775, 548009, 679350, 747285, 782870, 1067550, 1096018, 1174305, 1245475, 1494570, 1644027, 1957175, 2348610, 2490950, 2740045, 3288054, 3736425, 3914350, 5480090, 5871525, 7472850, 8220135, 11743050, 13700225, 16440270, 27400450, 41100675, 82201350]

約数ペア:

[(1, 82201350), (2, 41100675), (3, 27400450), (5, 16440270), (6, 13700225), (7, 11743050), (10, 8220135), (11, 7472850), (14, 5871525), (15, 5480090), (21, 3914350), (22, 3736425), (25, 3288054), (30, 2740045), (33, 2490950), (35, 2348610), (42, 1957175), (50, 1644027), (55, 1494570), (66, 1245475), (70, 1174305), (75, 1096018), (77, 1067550), (105, 782870), (110, 747285), (121, 679350), (150, 548009), (154, 533775), (165, 498190), (175, 469722), (210, 391435), (231, 355850), (242, 339675), (275, 298914), (330, 249095), (350, 234861), (363, 226450), (385, 213510), (462, 177925), (525, 156574), (550, 149457), (605, 135870), (647, 127050), (726, 113225), (770, 106755), (825, 99638), (847, 97050), (1050, 78287), (1155, 71170), (1210, 67935), (1294, 63525), (1650, 49819), (1694, 48525), (1815, 45290), (1925, 42702), (1941, 42350), (2310, 35585), (2541, 32350), (3025, 27174), (3235, 25410), (3630, 22645), (3850, 21351), (3882, 21175), (4235, 19410), (4529, 18150), (5082, 16175), (5775, 14234), (6050, 13587), (6470, 12705), (7117, 11550), (8470, 9705), (9058, 9075)]