32911780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{709}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 75862080

約数和(自身を除く): 42950300

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 211, 220, 422, 709, 844, 1055, 1418, 2110, 2321, 2836, 3545, 4220, 4642, 7090, 7799, 9284, 11605, 14180, 15598, 23210, 31196, 38995, 46420, 77990, 149599, 155980, 299198, 598396, 747995, 1495990, 1645589, 2991980, 3291178, 6582356, 8227945, 16455890, 32911780]

約数ペア:

[(1, 32911780), (2, 16455890), (4, 8227945), (5, 6582356), (10, 3291178), (11, 2991980), (20, 1645589), (22, 1495990), (44, 747995), (55, 598396), (110, 299198), (211, 155980), (220, 149599), (422, 77990), (709, 46420), (844, 38995), (1055, 31196), (1418, 23210), (2110, 15598), (2321, 14180), (2836, 11605), (3545, 9284), (4220, 7799), (4642, 7090)]