276920754

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 617379840

約数和(自身を除く): 340459086

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 173, 237, 307, 346, 474, 519, 614, 869, 921, 1038, 1738, 1842, 1903, 2607, 3377, 3806, 5214, 5709, 6754, 10131, 11418, 13667, 20262, 24253, 27334, 41001, 48506, 53111, 72759, 82002, 106222, 145518, 150337, 159333, 266783, 300674, 318666, 451011, 533566, 584221, 800349, 902022, 1168442, 1600698, 1752663, 3505326, 4195769, 8391538, 12587307, 25174614, 46153459, 92306918, 138460377, 276920754]

約数ペア:

[(1, 276920754), (2, 138460377), (3, 92306918), (6, 46153459), (11, 25174614), (22, 12587307), (33, 8391538), (66, 4195769), (79, 3505326), (158, 1752663), (173, 1600698), (237, 1168442), (307, 902022), (346, 800349), (474, 584221), (519, 533566), (614, 451011), (869, 318666), (921, 300674), (1038, 266783), (1738, 159333), (1842, 150337), (1903, 145518), (2607, 106222), (3377, 82002), (3806, 72759), (5214, 53111), (5709, 48506), (6754, 41001), (10131, 27334), (11418, 24253), (13667, 20262)]