669128156977

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{619}}^1\times {\mathrm{2239}}^1$

素因数の和:3098

約数の個数: 48

約数和(自身を含む): 797948928000

約数和(自身を除く): 128820771023

約数列:

[1, 7, 49, 59, 167, 413, 619, 1169, 2239, 2891, 4333, 8183, 9853, 15673, 30331, 36521, 68971, 103373, 109711, 132101, 255647, 373913, 482797, 723611, 924707, 1385941, 1789529, 2617391, 5065277, 6099007, 6472949, 9701587, 18321737, 22060867, 42693049, 67911109, 81770519, 154426069, 231452147, 298851343, 572393633, 1080982483, 1620165029, 4006755431, 11341155203, 13655676673, 95589736711, 669128156977]

約数ペア:

[(1, 669128156977), (7, 95589736711), (49, 13655676673), (59, 11341155203), (167, 4006755431), (413, 1620165029), (619, 1080982483), (1169, 572393633), (2239, 298851343), (2891, 231452147), (4333, 154426069), (8183, 81770519), (9853, 67911109), (15673, 42693049), (30331, 22060867), (36521, 18321737), (68971, 9701587), (103373, 6472949), (109711, 6099007), (132101, 5065277), (255647, 2617391), (373913, 1789529), (482797, 1385941), (723611, 924707)]