1745170728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2083}}^1\times {\mathrm{4987}}^1$

素因数の和:7086

約数の個数: 64

約数和(自身を含む): 4989596160

約数和(自身を除く): 3244425432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2083, 4166, 4987, 6249, 8332, 9974, 12498, 14581, 14961, 16664, 19948, 24996, 29162, 29922, 34909, 39896, 43743, 49992, 58324, 59844, 69818, 87486, 104727, 116648, 119688, 139636, 174972, 209454, 279272, 349944, 418908, 837816, 10387921, 20775842, 31163763, 41551684, 62327526, 72715447, 83103368, 124655052, 145430894, 218146341, 249310104, 290861788, 436292682, 581723576, 872585364, 1745170728]

約数ペア:

[(1, 1745170728), (2, 872585364), (3, 581723576), (4, 436292682), (6, 290861788), (7, 249310104), (8, 218146341), (12, 145430894), (14, 124655052), (21, 83103368), (24, 72715447), (28, 62327526), (42, 41551684), (56, 31163763), (84, 20775842), (168, 10387921), (2083, 837816), (4166, 418908), (4987, 349944), (6249, 279272), (8332, 209454), (9974, 174972), (12498, 139636), (14581, 119688), (14961, 116648), (16664, 104727), (19948, 87486), (24996, 69818), (29162, 59844), (29922, 58324), (34909, 49992), (39896, 43743)]