446522670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:479

約数の個数: 144

約数和(自身を含む): 1289944656

約数和(自身を除く): 843421986

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 131, 165, 198, 242, 262, 313, 330, 363, 393, 495, 605, 626, 655, 726, 786, 939, 990, 1089, 1179, 1210, 1310, 1441, 1565, 1815, 1878, 1965, 2178, 2358, 2817, 2882, 3130, 3443, 3630, 3930, 4323, 4695, 5445, 5634, 5895, 6886, 7205, 8646, 9390, 10329, 10890, 11790, 12969, 14085, 14410, 15851, 17215, 20658, 21615, 25938, 28170, 30987, 31702, 34430, 37873, 41003, 43230, 47553, 51645, 61974, 64845, 75746, 79255, 82006, 95106, 103290, 113619, 123009, 129690, 142659, 154935, 158510, 189365, 205015, 227238, 237765, 246018, 285318, 309870, 340857, 369027, 378730, 410030, 451033, 475530, 568095, 615045, 681714, 713295, 738054, 902066, 1136190, 1230090, 1353099, 1426590, 1704285, 1845135, 2255165, 2706198, 3408570, 3690270, 4059297, 4510330, 4961363, 6765495, 8118594, 9922726, 13530990, 14884089, 20296485, 24806815, 29768178, 40592970, 44652267, 49613630, 74420445, 89304534, 148840890, 223261335, 446522670]

約数ペア:

[(1, 446522670), (2, 223261335), (3, 148840890), (5, 89304534), (6, 74420445), (9, 49613630), (10, 44652267), (11, 40592970), (15, 29768178), (18, 24806815), (22, 20296485), (30, 14884089), (33, 13530990), (45, 9922726), (55, 8118594), (66, 6765495), (90, 4961363), (99, 4510330), (110, 4059297), (121, 3690270), (131, 3408570), (165, 2706198), (198, 2255165), (242, 1845135), (262, 1704285), (313, 1426590), (330, 1353099), (363, 1230090), (393, 1136190), (495, 902066), (605, 738054), (626, 713295), (655, 681714), (726, 615045), (786, 568095), (939, 475530), (990, 451033), (1089, 410030), (1179, 378730), (1210, 369027), (1310, 340857), (1441, 309870), (1565, 285318), (1815, 246018), (1878, 237765), (1965, 227238), (2178, 205015), (2358, 189365), (2817, 158510), (2882, 154935), (3130, 142659), (3443, 129690), (3630, 123009), (3930, 113619), (4323, 103290), (4695, 95106), (5445, 82006), (5634, 79255), (5895, 75746), (6886, 64845), (7205, 61974), (8646, 51645), (9390, 47553), (10329, 43230), (10890, 41003), (11790, 37873), (12969, 34430), (14085, 31702), (14410, 30987), (15851, 28170), (17215, 25938), (20658, 21615)]