552664296

素因数分解:

$2^3\times 3^4\times {\mathrm{521}}^1\times {\mathrm{1637}}^1$

素因数の和:2176

約数の個数: 80

約数和(自身を含む): 1551890340

約数和(自身を除く): 999226044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 521, 648, 1042, 1563, 1637, 2084, 3126, 3274, 4168, 4689, 4911, 6252, 6548, 9378, 9822, 12504, 13096, 14067, 14733, 18756, 19644, 28134, 29466, 37512, 39288, 42201, 44199, 56268, 58932, 84402, 88398, 112536, 117864, 132597, 168804, 176796, 265194, 337608, 353592, 530388, 852877, 1060776, 1705754, 2558631, 3411508, 5117262, 6823016, 7675893, 10234524, 15351786, 20469048, 23027679, 30703572, 46055358, 61407144, 69083037, 92110716, 138166074, 184221432, 276332148, 552664296]

約数ペア:

[(1, 552664296), (2, 276332148), (3, 184221432), (4, 138166074), (6, 92110716), (8, 69083037), (9, 61407144), (12, 46055358), (18, 30703572), (24, 23027679), (27, 20469048), (36, 15351786), (54, 10234524), (72, 7675893), (81, 6823016), (108, 5117262), (162, 3411508), (216, 2558631), (324, 1705754), (521, 1060776), (648, 852877), (1042, 530388), (1563, 353592), (1637, 337608), (2084, 265194), (3126, 176796), (3274, 168804), (4168, 132597), (4689, 117864), (4911, 112536), (6252, 88398), (6548, 84402), (9378, 58932), (9822, 56268), (12504, 44199), (13096, 42201), (14067, 39288), (14733, 37512), (18756, 29466), (19644, 28134)]