1079810440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{28627}}^1$

素因数の和:28702

約数の個数: 64

約数和(自身を含む): 2597132160

約数和(自身を除く): 1517321720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 41, 46, 82, 92, 115, 164, 184, 205, 230, 328, 410, 460, 820, 920, 943, 1640, 1886, 3772, 4715, 7544, 9430, 18860, 28627, 37720, 57254, 114508, 143135, 229016, 286270, 572540, 658421, 1145080, 1173707, 1316842, 2347414, 2633684, 3292105, 4694828, 5267368, 5868535, 6584210, 9389656, 11737070, 13168420, 23474140, 26336840, 26995261, 46948280, 53990522, 107981044, 134976305, 215962088, 269952610, 539905220, 1079810440]

約数ペア:

[(1, 1079810440), (2, 539905220), (4, 269952610), (5, 215962088), (8, 134976305), (10, 107981044), (20, 53990522), (23, 46948280), (40, 26995261), (41, 26336840), (46, 23474140), (82, 13168420), (92, 11737070), (115, 9389656), (164, 6584210), (184, 5868535), (205, 5267368), (230, 4694828), (328, 3292105), (410, 2633684), (460, 2347414), (820, 1316842), (920, 1173707), (943, 1145080), (1640, 658421), (1886, 572540), (3772, 286270), (4715, 229016), (7544, 143135), (9430, 114508), (18860, 57254), (28627, 37720)]