4570384

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 80

約数和(自身を含む): 11304832

約数和(自身を除く): 6734448

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 43, 52, 56, 73, 86, 91, 104, 112, 146, 172, 182, 208, 292, 301, 344, 364, 511, 559, 584, 602, 688, 728, 949, 1022, 1118, 1168, 1204, 1456, 1898, 2044, 2236, 2408, 3139, 3796, 3913, 4088, 4472, 4816, 6278, 6643, 7592, 7826, 8176, 8944, 12556, 13286, 15184, 15652, 21973, 25112, 26572, 31304, 40807, 43946, 50224, 53144, 62608, 81614, 87892, 106288, 163228, 175784, 285649, 326456, 351568, 571298, 652912, 1142596, 2285192, 4570384]

約数ペア:

[(1, 4570384), (2, 2285192), (4, 1142596), (7, 652912), (8, 571298), (13, 351568), (14, 326456), (16, 285649), (26, 175784), (28, 163228), (43, 106288), (52, 87892), (56, 81614), (73, 62608), (86, 53144), (91, 50224), (104, 43946), (112, 40807), (146, 31304), (172, 26572), (182, 25112), (208, 21973), (292, 15652), (301, 15184), (344, 13286), (364, 12556), (511, 8944), (559, 8176), (584, 7826), (602, 7592), (688, 6643), (728, 6278), (949, 4816), (1022, 4472), (1118, 4088), (1168, 3913), (1204, 3796), (1456, 3139), (1898, 2408), (2044, 2236)]