371819274

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1$

素因数の和:815

約数の個数: 64

約数和(自身を含む): 810881280

約数和(自身を除く): 439062006

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 109, 159, 218, 318, 327, 631, 654, 901, 1262, 1802, 1853, 1893, 2703, 3706, 3786, 5406, 5559, 5777, 10727, 11118, 11554, 17331, 21454, 32181, 33443, 34662, 64362, 66886, 68779, 98209, 100329, 137558, 196418, 200658, 206337, 294627, 412674, 568531, 589254, 1137062, 1169243, 1705593, 2338486, 3411186, 3507729, 3645287, 7015458, 7290574, 10935861, 21871722, 61969879, 123939758, 185909637, 371819274]

約数ペア:

[(1, 371819274), (2, 185909637), (3, 123939758), (6, 61969879), (17, 21871722), (34, 10935861), (51, 7290574), (53, 7015458), (102, 3645287), (106, 3507729), (109, 3411186), (159, 2338486), (218, 1705593), (318, 1169243), (327, 1137062), (631, 589254), (654, 568531), (901, 412674), (1262, 294627), (1802, 206337), (1853, 200658), (1893, 196418), (2703, 137558), (3706, 100329), (3786, 98209), (5406, 68779), (5559, 66886), (5777, 64362), (10727, 34662), (11118, 33443), (11554, 32181), (17331, 21454)]