289809948

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{45827}}^1$

素因数の和:45882

約数の個数: 48

約数和(自身を含む): 739113984

約数和(自身を除く): 449304036

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1054, 1581, 2108, 3162, 6324, 45827, 91654, 137481, 183308, 274962, 549924, 779059, 1420637, 1558118, 2337177, 2841274, 3116236, 4261911, 4674354, 5682548, 8523822, 9348708, 17047644, 24150829, 48301658, 72452487, 96603316, 144904974, 289809948]

約数ペア:

[(1, 289809948), (2, 144904974), (3, 96603316), (4, 72452487), (6, 48301658), (12, 24150829), (17, 17047644), (31, 9348708), (34, 8523822), (51, 5682548), (62, 4674354), (68, 4261911), (93, 3116236), (102, 2841274), (124, 2337177), (186, 1558118), (204, 1420637), (372, 779059), (527, 549924), (1054, 274962), (1581, 183308), (2108, 137481), (3162, 91654), (6324, 45827)]