130642708

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6637}}^1$

素因数の和:6704

約数の個数: 48

約数和(自身を含む): 282513280

約数和(自身を除く): 151870572

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 518, 532, 703, 1036, 1406, 2812, 4921, 6637, 9842, 13274, 19684, 26548, 46459, 92918, 126103, 185836, 245569, 252206, 491138, 504412, 882721, 982276, 1718983, 1765442, 3437966, 3530884, 4665811, 6875932, 9331622, 18663244, 32660677, 65321354, 130642708]

約数ペア:

[(1, 130642708), (2, 65321354), (4, 32660677), (7, 18663244), (14, 9331622), (19, 6875932), (28, 4665811), (37, 3530884), (38, 3437966), (74, 1765442), (76, 1718983), (133, 982276), (148, 882721), (259, 504412), (266, 491138), (518, 252206), (532, 245569), (703, 185836), (1036, 126103), (1406, 92918), (2812, 46459), (4921, 26548), (6637, 19684), (9842, 13274)]