669097572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{35447}}^1$

素因数の和:35489

約数の個数: 72

約数和(自身を含む): 1848116928

約数和(自身を除く): 1179019356

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1452, 1573, 1716, 3146, 4719, 6292, 9438, 18876, 35447, 70894, 106341, 141788, 212682, 389917, 425364, 460811, 779834, 921622, 1169751, 1382433, 1559668, 1843244, 2339502, 2764866, 4289087, 4679004, 5068921, 5529732, 8578174, 10137842, 12867261, 15206763, 17156348, 20275684, 25734522, 30413526, 51469044, 55758131, 60827052, 111516262, 167274393, 223032524, 334548786, 669097572]

約数ペア:

[(1, 669097572), (2, 334548786), (3, 223032524), (4, 167274393), (6, 111516262), (11, 60827052), (12, 55758131), (13, 51469044), (22, 30413526), (26, 25734522), (33, 20275684), (39, 17156348), (44, 15206763), (52, 12867261), (66, 10137842), (78, 8578174), (121, 5529732), (132, 5068921), (143, 4679004), (156, 4289087), (242, 2764866), (286, 2339502), (363, 1843244), (429, 1559668), (484, 1382433), (572, 1169751), (726, 921622), (858, 779834), (1452, 460811), (1573, 425364), (1716, 389917), (3146, 212682), (4719, 141788), (6292, 106341), (9438, 70894), (18876, 35447)]