33827800

素因数分解:

$2^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{2141}}^1$

素因数の和:2236

約数の個数: 48

約数和(自身を含む): 79682400

約数和(自身を除く): 45854600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 79, 100, 158, 200, 316, 395, 632, 790, 1580, 1975, 2141, 3160, 3950, 4282, 7900, 8564, 10705, 15800, 17128, 21410, 42820, 53525, 85640, 107050, 169139, 214100, 338278, 428200, 676556, 845695, 1353112, 1691390, 3382780, 4228475, 6765560, 8456950, 16913900, 33827800]

約数ペア:

[(1, 33827800), (2, 16913900), (4, 8456950), (5, 6765560), (8, 4228475), (10, 3382780), (20, 1691390), (25, 1353112), (40, 845695), (50, 676556), (79, 428200), (100, 338278), (158, 214100), (200, 169139), (316, 107050), (395, 85640), (632, 53525), (790, 42820), (1580, 21410), (1975, 17128), (2141, 15800), (3160, 10705), (3950, 8564), (4282, 7900)]