15693674348

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{479}}^1\times {\mathrm{487}}^1$

素因数の和:1131

約数の個数: 72

約数和(自身を含む): 30530841600

約数和(自身を除く): 14837167252

約数列:

[1, 2, 4, 11, 22, 44, 121, 139, 242, 278, 479, 484, 487, 556, 958, 974, 1529, 1916, 1948, 3058, 5269, 5357, 6116, 10538, 10714, 16819, 21076, 21428, 33638, 57959, 58927, 66581, 67276, 67693, 115918, 117854, 133162, 135386, 231836, 233273, 235708, 266324, 270772, 466546, 732391, 744623, 933092, 1464782, 1489246, 2566003, 2929564, 2978492, 5132006, 8056301, 8190853, 10264012, 16112602, 16381706, 28226033, 32225204, 32424947, 32763412, 56452066, 64849894, 112904132, 129699788, 356674417, 713348834, 1426697668, 3923418587, 7846837174, 15693674348]

約数ペア:

[(1, 15693674348), (2, 7846837174), (4, 3923418587), (11, 1426697668), (22, 713348834), (44, 356674417), (121, 129699788), (139, 112904132), (242, 64849894), (278, 56452066), (479, 32763412), (484, 32424947), (487, 32225204), (556, 28226033), (958, 16381706), (974, 16112602), (1529, 10264012), (1916, 8190853), (1948, 8056301), (3058, 5132006), (5269, 2978492), (5357, 2929564), (6116, 2566003), (10538, 1489246), (10714, 1464782), (16819, 933092), (21076, 744623), (21428, 732391), (33638, 466546), (57959, 270772), (58927, 266324), (66581, 235708), (67276, 233273), (67693, 231836), (115918, 135386), (117854, 133162)]