2016452025

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:760

約数の個数: 144

約数和(自身を含む): 4412289024

約数和(自身を除く): 2395836999

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 25, 35, 45, 51, 63, 75, 85, 105, 119, 127, 153, 175, 225, 255, 315, 357, 381, 425, 525, 593, 595, 635, 765, 889, 1071, 1143, 1275, 1575, 1779, 1785, 1905, 2159, 2667, 2965, 2975, 3175, 3825, 4151, 4445, 5337, 5355, 5715, 6477, 8001, 8895, 8925, 9525, 10081, 10795, 12453, 13335, 14825, 15113, 19431, 20755, 22225, 26685, 26775, 28575, 30243, 32385, 37359, 40005, 44475, 45339, 50405, 53975, 62265, 66675, 70567, 75311, 75565, 90729, 97155, 103775, 133425, 136017, 151215, 161925, 186795, 200025, 211701, 225933, 226695, 252025, 311325, 352835, 376555, 377825, 453645, 485775, 527177, 635103, 677799, 680085, 756075, 933975, 1058505, 1129665, 1133475, 1280287, 1581531, 1764175, 1882775, 2268225, 2635885, 3175515, 3388995, 3400425, 3840861, 4744593, 5292525, 5648325, 6401435, 7907655, 8962009, 11522583, 13179425, 15877575, 16944975, 19204305, 23722965, 26886027, 32007175, 39538275, 44810045, 57612915, 80658081, 96021525, 118614825, 134430135, 224050225, 288064575, 403290405, 672150675, 2016452025]

約数ペア:

[(1, 2016452025), (3, 672150675), (5, 403290405), (7, 288064575), (9, 224050225), (15, 134430135), (17, 118614825), (21, 96021525), (25, 80658081), (35, 57612915), (45, 44810045), (51, 39538275), (63, 32007175), (75, 26886027), (85, 23722965), (105, 19204305), (119, 16944975), (127, 15877575), (153, 13179425), (175, 11522583), (225, 8962009), (255, 7907655), (315, 6401435), (357, 5648325), (381, 5292525), (425, 4744593), (525, 3840861), (593, 3400425), (595, 3388995), (635, 3175515), (765, 2635885), (889, 2268225), (1071, 1882775), (1143, 1764175), (1275, 1581531), (1575, 1280287), (1779, 1133475), (1785, 1129665), (1905, 1058505), (2159, 933975), (2667, 756075), (2965, 680085), (2975, 677799), (3175, 635103), (3825, 527177), (4151, 485775), (4445, 453645), (5337, 377825), (5355, 376555), (5715, 352835), (6477, 311325), (8001, 252025), (8895, 226695), (8925, 225933), (9525, 211701), (10081, 200025), (10795, 186795), (12453, 161925), (13335, 151215), (14825, 136017), (15113, 133425), (19431, 103775), (20755, 97155), (22225, 90729), (26685, 75565), (26775, 75311), (28575, 70567), (30243, 66675), (32385, 62265), (37359, 53975), (40005, 50405), (44475, 45339)]