1685533278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{4001}}^1$

素因数の和:4521

約数の個数: 64

約数和(自身を含む): 3969471744

約数和(自身を除く): 2283938466

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 491, 858, 982, 1473, 2946, 4001, 5401, 6383, 8002, 10802, 12003, 12766, 16203, 19149, 24006, 32406, 38298, 44011, 52013, 70213, 88022, 104026, 132033, 140426, 156039, 210639, 264066, 312078, 421278, 572143, 1144286, 1716429, 1964491, 3432858, 3928982, 5893473, 11786946, 21609401, 25538383, 43218802, 51076766, 64828203, 76615149, 129656406, 153230298, 280922213, 561844426, 842766639, 1685533278]

約数ペア:

[(1, 1685533278), (2, 842766639), (3, 561844426), (6, 280922213), (11, 153230298), (13, 129656406), (22, 76615149), (26, 64828203), (33, 51076766), (39, 43218802), (66, 25538383), (78, 21609401), (143, 11786946), (286, 5893473), (429, 3928982), (491, 3432858), (858, 1964491), (982, 1716429), (1473, 1144286), (2946, 572143), (4001, 421278), (5401, 312078), (6383, 264066), (8002, 210639), (10802, 156039), (12003, 140426), (12766, 132033), (16203, 104026), (19149, 88022), (24006, 70213), (32406, 52013), (38298, 44011)]