289290612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{2399}}^1$

素因数の和:3192

約数の個数: 48

約数和(自身を含む): 728179200

約数和(自身を除く): 438888588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 773, 1546, 2319, 2399, 3092, 4638, 4798, 7197, 9276, 9596, 10049, 14394, 20098, 28788, 30147, 31187, 40196, 60294, 62374, 93561, 120588, 124748, 187122, 374244, 1854427, 3708854, 5563281, 7417708, 11126562, 22253124, 24107551, 48215102, 72322653, 96430204, 144645306, 289290612]

約数ペア:

[(1, 289290612), (2, 144645306), (3, 96430204), (4, 72322653), (6, 48215102), (12, 24107551), (13, 22253124), (26, 11126562), (39, 7417708), (52, 5563281), (78, 3708854), (156, 1854427), (773, 374244), (1546, 187122), (2319, 124748), (2399, 120588), (3092, 93561), (4638, 62374), (4798, 60294), (7197, 40196), (9276, 31187), (9596, 30147), (10049, 28788), (14394, 20098)]