100273278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{643}}^1$

素因数の和:781

約数の個数: 64

約数和(自身を含む): 237404160

約数和(自身を除く): 137130882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 79, 94, 141, 158, 237, 282, 329, 474, 553, 643, 658, 987, 1106, 1286, 1659, 1929, 1974, 3318, 3713, 3858, 4501, 7426, 9002, 11139, 13503, 22278, 25991, 27006, 30221, 50797, 51982, 60442, 77973, 90663, 101594, 152391, 155946, 181326, 211547, 304782, 355579, 423094, 634641, 711158, 1066737, 1269282, 2133474, 2387459, 4774918, 7162377, 14324754, 16712213, 33424426, 50136639, 100273278]

約数ペア:

[(1, 100273278), (2, 50136639), (3, 33424426), (6, 16712213), (7, 14324754), (14, 7162377), (21, 4774918), (42, 2387459), (47, 2133474), (79, 1269282), (94, 1066737), (141, 711158), (158, 634641), (237, 423094), (282, 355579), (329, 304782), (474, 211547), (553, 181326), (643, 155946), (658, 152391), (987, 101594), (1106, 90663), (1286, 77973), (1659, 60442), (1929, 51982), (1974, 50797), (3318, 30221), (3713, 27006), (3858, 25991), (4501, 22278), (7426, 13503), (9002, 11139)]