6880482

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:320

約数の個数: 72

約数和(自身を含む): 18006300

約数和(自身を除く): 11125818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 49, 58, 63, 87, 98, 126, 147, 174, 203, 261, 269, 294, 406, 441, 522, 538, 609, 807, 882, 1218, 1421, 1614, 1827, 1883, 2421, 2842, 3654, 3766, 4263, 4842, 5649, 7801, 8526, 11298, 12789, 13181, 15602, 16947, 23403, 25578, 26362, 33894, 39543, 46806, 54607, 70209, 79086, 109214, 118629, 140418, 163821, 237258, 327642, 382249, 491463, 764498, 982926, 1146747, 2293494, 3440241, 6880482]

約数ペア:

[(1, 6880482), (2, 3440241), (3, 2293494), (6, 1146747), (7, 982926), (9, 764498), (14, 491463), (18, 382249), (21, 327642), (29, 237258), (42, 163821), (49, 140418), (58, 118629), (63, 109214), (87, 79086), (98, 70209), (126, 54607), (147, 46806), (174, 39543), (203, 33894), (261, 26362), (269, 25578), (294, 23403), (406, 16947), (441, 15602), (522, 13181), (538, 12789), (609, 11298), (807, 8526), (882, 7801), (1218, 5649), (1421, 4842), (1614, 4263), (1827, 3766), (1883, 3654), (2421, 2842)]