580813212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{401}}^2$

素因数の和:859

約数の個数: 72

約数和(自身を含む): 1588816768

約数和(自身を除く): 1008003556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 401, 516, 602, 802, 903, 1203, 1204, 1604, 1806, 2406, 2807, 3612, 4812, 5614, 8421, 11228, 16842, 17243, 33684, 34486, 51729, 68972, 103458, 120701, 160801, 206916, 241402, 321602, 362103, 482403, 482804, 643204, 724206, 964806, 1125607, 1448412, 1929612, 2251214, 3376821, 4502428, 6753642, 6914443, 13507284, 13828886, 20743329, 27657772, 41486658, 48401101, 82973316, 96802202, 145203303, 193604404, 290406606, 580813212]

約数ペア:

[(1, 580813212), (2, 290406606), (3, 193604404), (4, 145203303), (6, 96802202), (7, 82973316), (12, 48401101), (14, 41486658), (21, 27657772), (28, 20743329), (42, 13828886), (43, 13507284), (84, 6914443), (86, 6753642), (129, 4502428), (172, 3376821), (258, 2251214), (301, 1929612), (401, 1448412), (516, 1125607), (602, 964806), (802, 724206), (903, 643204), (1203, 482804), (1204, 482403), (1604, 362103), (1806, 321602), (2406, 241402), (2807, 206916), (3612, 160801), (4812, 120701), (5614, 103458), (8421, 68972), (11228, 51729), (16842, 34486), (17243, 33684)]