559046870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2467}}^1$

素因数の和:2565

約数の個数: 64

約数和(自身を含む): 1125881856

約数和(自身を除く): 566834986

約数列:

[1, 2, 5, 10, 17, 31, 34, 43, 62, 85, 86, 155, 170, 215, 310, 430, 527, 731, 1054, 1333, 1462, 2467, 2635, 2666, 3655, 4934, 5270, 6665, 7310, 12335, 13330, 22661, 24670, 41939, 45322, 76477, 83878, 106081, 113305, 152954, 209695, 212162, 226610, 382385, 419390, 530405, 764770, 1060810, 1300109, 1803377, 2600218, 3288511, 3606754, 6500545, 6577022, 9016885, 13001090, 16442555, 18033770, 32885110, 55904687, 111809374, 279523435, 559046870]

約数ペア:

[(1, 559046870), (2, 279523435), (5, 111809374), (10, 55904687), (17, 32885110), (31, 18033770), (34, 16442555), (43, 13001090), (62, 9016885), (85, 6577022), (86, 6500545), (155, 3606754), (170, 3288511), (215, 2600218), (310, 1803377), (430, 1300109), (527, 1060810), (731, 764770), (1054, 530405), (1333, 419390), (1462, 382385), (2467, 226610), (2635, 212162), (2666, 209695), (3655, 152954), (4934, 113305), (5270, 106081), (6665, 83878), (7310, 76477), (12335, 45322), (13330, 41939), (22661, 24670)]