34838210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 73267200

約数和(自身を除く): 38428990

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 79, 95, 110, 158, 190, 209, 211, 395, 418, 422, 790, 869, 1045, 1055, 1501, 1738, 2090, 2110, 2321, 3002, 4009, 4345, 4642, 7505, 8018, 8690, 11605, 15010, 16511, 16669, 20045, 23210, 33022, 33338, 40090, 44099, 82555, 83345, 88198, 165110, 166690, 183359, 220495, 316711, 366718, 440990, 633422, 916795, 1583555, 1833590, 3167110, 3483821, 6967642, 17419105, 34838210]

約数ペア:

[(1, 34838210), (2, 17419105), (5, 6967642), (10, 3483821), (11, 3167110), (19, 1833590), (22, 1583555), (38, 916795), (55, 633422), (79, 440990), (95, 366718), (110, 316711), (158, 220495), (190, 183359), (209, 166690), (211, 165110), (395, 88198), (418, 83345), (422, 82555), (790, 44099), (869, 40090), (1045, 33338), (1055, 33022), (1501, 23210), (1738, 20045), (2090, 16669), (2110, 16511), (2321, 15010), (3002, 11605), (4009, 8690), (4345, 8018), (4642, 7505)]