15679877424

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{10247}}^1$

素因数の和:10778

約数の個数: 80

約数和(自身を含む): 41172364800

約数和(自身を除く): 25492487376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 449, 568, 852, 898, 1136, 1347, 1704, 1796, 2694, 3408, 3592, 5388, 7184, 10247, 10776, 20494, 21552, 30741, 31879, 40988, 61482, 63758, 81976, 95637, 122964, 127516, 163952, 191274, 245928, 255032, 382548, 491856, 510064, 727537, 765096, 1455074, 1530192, 2182611, 2910148, 4365222, 4600903, 5820296, 8730444, 9201806, 11640592, 13802709, 17460888, 18403612, 27605418, 34921776, 36807224, 55210836, 73614448, 110421672, 220843344, 326664113, 653328226, 979992339, 1306656452, 1959984678, 2613312904, 3919969356, 5226625808, 7839938712, 15679877424]

約数ペア:

[(1, 15679877424), (2, 7839938712), (3, 5226625808), (4, 3919969356), (6, 2613312904), (8, 1959984678), (12, 1306656452), (16, 979992339), (24, 653328226), (48, 326664113), (71, 220843344), (142, 110421672), (213, 73614448), (284, 55210836), (426, 36807224), (449, 34921776), (568, 27605418), (852, 18403612), (898, 17460888), (1136, 13802709), (1347, 11640592), (1704, 9201806), (1796, 8730444), (2694, 5820296), (3408, 4600903), (3592, 4365222), (5388, 2910148), (7184, 2182611), (10247, 1530192), (10776, 1455074), (20494, 765096), (21552, 727537), (30741, 510064), (31879, 491856), (40988, 382548), (61482, 255032), (63758, 245928), (81976, 191274), (95637, 163952), (122964, 127516)]