26805301820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{59233}}^1$

素因数の和:59292

約数の個数: 96

約数和(自身を含む): 65559243456

約数和(自身を除く): 38753941636

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 121, 170, 187, 220, 242, 340, 374, 484, 605, 748, 935, 1210, 1331, 1870, 2057, 2420, 2662, 3740, 4114, 5324, 6655, 8228, 10285, 13310, 20570, 22627, 26620, 41140, 45254, 59233, 90508, 113135, 118466, 226270, 236932, 296165, 452540, 592330, 651563, 1006961, 1184660, 1303126, 2013922, 2606252, 3257815, 4027844, 5034805, 6515630, 7167193, 10069610, 11076571, 13031260, 14334386, 20139220, 22153142, 28668772, 35835965, 44306284, 55382855, 71671930, 78839123, 110765710, 121842281, 143343860, 157678246, 221531420, 243684562, 315356492, 394195615, 487369124, 609211405, 788391230, 1218422810, 1340265091, 1576782460, 2436845620, 2680530182, 5361060364, 6701325455, 13402650910, 26805301820]

約数ペア:

[(1, 26805301820), (2, 13402650910), (4, 6701325455), (5, 5361060364), (10, 2680530182), (11, 2436845620), (17, 1576782460), (20, 1340265091), (22, 1218422810), (34, 788391230), (44, 609211405), (55, 487369124), (68, 394195615), (85, 315356492), (110, 243684562), (121, 221531420), (170, 157678246), (187, 143343860), (220, 121842281), (242, 110765710), (340, 78839123), (374, 71671930), (484, 55382855), (605, 44306284), (748, 35835965), (935, 28668772), (1210, 22153142), (1331, 20139220), (1870, 14334386), (2057, 13031260), (2420, 11076571), (2662, 10069610), (3740, 7167193), (4114, 6515630), (5324, 5034805), (6655, 4027844), (8228, 3257815), (10285, 2606252), (13310, 2013922), (20570, 1303126), (22627, 1184660), (26620, 1006961), (41140, 651563), (45254, 592330), (59233, 452540), (90508, 296165), (113135, 236932), (118466, 226270)]