572018508

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{2267}}^1$

素因数の和:2483

約数の個数: 72

約数和(自身を含む): 1489295808

約数和(自身を除く): 917277300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 163, 172, 258, 326, 387, 489, 516, 652, 774, 978, 1467, 1548, 1956, 2267, 2934, 4534, 5868, 6801, 7009, 9068, 13602, 14018, 20403, 21027, 27204, 28036, 40806, 42054, 63081, 81612, 84108, 97481, 126162, 194962, 252324, 292443, 369521, 389924, 584886, 739042, 877329, 1108563, 1169772, 1478084, 1754658, 2217126, 3325689, 3509316, 4434252, 6651378, 13302756, 15889403, 31778806, 47668209, 63557612, 95336418, 143004627, 190672836, 286009254, 572018508]

約数ペア:

[(1, 572018508), (2, 286009254), (3, 190672836), (4, 143004627), (6, 95336418), (9, 63557612), (12, 47668209), (18, 31778806), (36, 15889403), (43, 13302756), (86, 6651378), (129, 4434252), (163, 3509316), (172, 3325689), (258, 2217126), (326, 1754658), (387, 1478084), (489, 1169772), (516, 1108563), (652, 877329), (774, 739042), (978, 584886), (1467, 389924), (1548, 369521), (1956, 292443), (2267, 252324), (2934, 194962), (4534, 126162), (5868, 97481), (6801, 84108), (7009, 81612), (9068, 63081), (13602, 42054), (14018, 40806), (20403, 28036), (21027, 27204)]