11733680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:954

約数の個数: 80

約数和(自身を含む): 32569344

約数和(自身を除く): 20835664

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 911, 920, 1288, 1610, 1822, 1840, 2576, 3220, 3644, 4555, 6377, 6440, 7288, 9110, 12754, 12880, 14576, 18220, 20953, 25508, 31885, 36440, 41906, 51016, 63770, 72880, 83812, 102032, 104765, 127540, 146671, 167624, 209530, 255080, 293342, 335248, 419060, 510160, 586684, 733355, 838120, 1173368, 1466710, 1676240, 2346736, 2933420, 5866840, 11733680]

約数ペア:

[(1, 11733680), (2, 5866840), (4, 2933420), (5, 2346736), (7, 1676240), (8, 1466710), (10, 1173368), (14, 838120), (16, 733355), (20, 586684), (23, 510160), (28, 419060), (35, 335248), (40, 293342), (46, 255080), (56, 209530), (70, 167624), (80, 146671), (92, 127540), (112, 104765), (115, 102032), (140, 83812), (161, 72880), (184, 63770), (230, 51016), (280, 41906), (322, 36440), (368, 31885), (460, 25508), (560, 20953), (644, 18220), (805, 14576), (911, 12880), (920, 12754), (1288, 9110), (1610, 7288), (1822, 6440), (1840, 6377), (2576, 4555), (3220, 3644)]