30700384

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6709}}^1$

素因数の和:6743

約数の個数: 48

約数和(自身を含む): 71018640

約数和(自身を除く): 40318256

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 6709, 13418, 26836, 53672, 73799, 87217, 107344, 147598, 174434, 214688, 295196, 348868, 590392, 697736, 959387, 1180784, 1395472, 1918774, 2361568, 2790944, 3837548, 7675096, 15350192, 30700384]

約数ペア:

[(1, 30700384), (2, 15350192), (4, 7675096), (8, 3837548), (11, 2790944), (13, 2361568), (16, 1918774), (22, 1395472), (26, 1180784), (32, 959387), (44, 697736), (52, 590392), (88, 348868), (104, 295196), (143, 214688), (176, 174434), (208, 147598), (286, 107344), (352, 87217), (416, 73799), (572, 53672), (1144, 26836), (2288, 13418), (4576, 6709)]