129718050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1021}}^1$

素因数の和:1065

約数の個数: 144

約数和(自身を含む): 404515776

約数和(自身を除く): 274797726

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, 726, 770, 825, 847, 1021, 1050, 1155, 1210, 1650, 1694, 1815, 1925, 2042, 2310, 2541, 3025, 3063, 3630, 3850, 4235, 5082, 5105, 5775, 6050, 6126, 7147, 8470, 9075, 10210, 11231, 11550, 12705, 14294, 15315, 18150, 21175, 21441, 22462, 25410, 25525, 30630, 33693, 35735, 42350, 42882, 51050, 56155, 63525, 67386, 71470, 76575, 78617, 107205, 112310, 123541, 127050, 153150, 157234, 168465, 178675, 214410, 235851, 247082, 280775, 336930, 357350, 370623, 393085, 471702, 536025, 561550, 617705, 741246, 786170, 842325, 864787, 1072050, 1179255, 1235410, 1684650, 1729574, 1853115, 1965425, 2358510, 2594361, 3088525, 3706230, 3930850, 4323935, 5188722, 5896275, 6177050, 8647870, 9265575, 11792550, 12971805, 18531150, 21619675, 25943610, 43239350, 64859025, 129718050]

約数ペア:

[(1, 129718050), (2, 64859025), (3, 43239350), (5, 25943610), (6, 21619675), (7, 18531150), (10, 12971805), (11, 11792550), (14, 9265575), (15, 8647870), (21, 6177050), (22, 5896275), (25, 5188722), (30, 4323935), (33, 3930850), (35, 3706230), (42, 3088525), (50, 2594361), (55, 2358510), (66, 1965425), (70, 1853115), (75, 1729574), (77, 1684650), (105, 1235410), (110, 1179255), (121, 1072050), (150, 864787), (154, 842325), (165, 786170), (175, 741246), (210, 617705), (231, 561550), (242, 536025), (275, 471702), (330, 393085), (350, 370623), (363, 357350), (385, 336930), (462, 280775), (525, 247082), (550, 235851), (605, 214410), (726, 178675), (770, 168465), (825, 157234), (847, 153150), (1021, 127050), (1050, 123541), (1155, 112310), (1210, 107205), (1650, 78617), (1694, 76575), (1815, 71470), (1925, 67386), (2042, 63525), (2310, 56155), (2541, 51050), (3025, 42882), (3063, 42350), (3630, 35735), (3850, 33693), (4235, 30630), (5082, 25525), (5105, 25410), (5775, 22462), (6050, 21441), (6126, 21175), (7147, 18150), (8470, 15315), (9075, 14294), (10210, 12705), (11231, 11550)]