1198274330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{3203}}^1$

素因数の和:3419

約数の個数: 64

約数和(自身を含む): 2491430400

約数和(自身を除く): 1293156070

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 179, 190, 209, 358, 418, 895, 1045, 1790, 1969, 2090, 3203, 3401, 3938, 6406, 6802, 9845, 16015, 17005, 19690, 32030, 34010, 35233, 37411, 60857, 70466, 74822, 121714, 176165, 187055, 304285, 352330, 374110, 573337, 608570, 669427, 1146674, 1338854, 2866685, 3347135, 5733370, 6306707, 6694270, 10893403, 12613414, 21786806, 31533535, 54467015, 63067070, 108934030, 119827433, 239654866, 599137165, 1198274330]

約数ペア:

[(1, 1198274330), (2, 599137165), (5, 239654866), (10, 119827433), (11, 108934030), (19, 63067070), (22, 54467015), (38, 31533535), (55, 21786806), (95, 12613414), (110, 10893403), (179, 6694270), (190, 6306707), (209, 5733370), (358, 3347135), (418, 2866685), (895, 1338854), (1045, 1146674), (1790, 669427), (1969, 608570), (2090, 573337), (3203, 374110), (3401, 352330), (3938, 304285), (6406, 187055), (6802, 176165), (9845, 121714), (16015, 74822), (17005, 70466), (19690, 60857), (32030, 37411), (34010, 35233)]