130168272

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{619}}^1$

素因数の和:980

約数の個数: 80

約数和(自身を含む): 363796160

約数和(自身を除く): 233627888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 337, 619, 624, 674, 1011, 1238, 1348, 1857, 2022, 2476, 2696, 3714, 4044, 4381, 4952, 5392, 7428, 8047, 8088, 8762, 9904, 13143, 14856, 16094, 16176, 17524, 24141, 26286, 29712, 32188, 35048, 48282, 52572, 64376, 70096, 96564, 105144, 128752, 193128, 208603, 210288, 386256, 417206, 625809, 834412, 1251618, 1668824, 2503236, 2711839, 3337648, 5006472, 5423678, 8135517, 10012944, 10847356, 16271034, 21694712, 32542068, 43389424, 65084136, 130168272]

約数ペア:

[(1, 130168272), (2, 65084136), (3, 43389424), (4, 32542068), (6, 21694712), (8, 16271034), (12, 10847356), (13, 10012944), (16, 8135517), (24, 5423678), (26, 5006472), (39, 3337648), (48, 2711839), (52, 2503236), (78, 1668824), (104, 1251618), (156, 834412), (208, 625809), (312, 417206), (337, 386256), (619, 210288), (624, 208603), (674, 193128), (1011, 128752), (1238, 105144), (1348, 96564), (1857, 70096), (2022, 64376), (2476, 52572), (2696, 48282), (3714, 35048), (4044, 32188), (4381, 29712), (4952, 26286), (5392, 24141), (7428, 17524), (8047, 16176), (8088, 16094), (8762, 14856), (9904, 13143)]