639681929352

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{6703}}^1\times {\mathrm{28201}}^1$

素因数の和:34963

約数の個数: 96

約数和(自身を含む): 1769659706880

約数和(自身を除く): 1129977777528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 6703, 13406, 20109, 26812, 28201, 40218, 53624, 56402, 60327, 80436, 84603, 112804, 120654, 160872, 169206, 225608, 241308, 253809, 315041, 338412, 482616, 507618, 630082, 676824, 945123, 1015236, 1260164, 1325447, 1890246, 2030472, 2520328, 2650894, 2835369, 3780492, 3976341, 5301788, 5670738, 7560984, 7952682, 10603576, 11341476, 11929023, 15905364, 22682952, 23858046, 31810728, 47716092, 95432184, 189031303, 378062606, 567093909, 756125212, 1134187818, 1512250424, 1701281727, 2268375636, 3402563454, 4536751272, 6805126908, 8884471241, 13610253816, 17768942482, 26653413723, 35537884964, 53306827446, 71075769928, 79960241169, 106613654892, 159920482338, 213227309784, 319840964676, 639681929352]

約数ペア:

[(1, 639681929352), (2, 319840964676), (3, 213227309784), (4, 159920482338), (6, 106613654892), (8, 79960241169), (9, 71075769928), (12, 53306827446), (18, 35537884964), (24, 26653413723), (36, 17768942482), (47, 13610253816), (72, 8884471241), (94, 6805126908), (141, 4536751272), (188, 3402563454), (282, 2268375636), (376, 1701281727), (423, 1512250424), (564, 1134187818), (846, 756125212), (1128, 567093909), (1692, 378062606), (3384, 189031303), (6703, 95432184), (13406, 47716092), (20109, 31810728), (26812, 23858046), (28201, 22682952), (40218, 15905364), (53624, 11929023), (56402, 11341476), (60327, 10603576), (80436, 7952682), (84603, 7560984), (112804, 5670738), (120654, 5301788), (160872, 3976341), (169206, 3780492), (225608, 2835369), (241308, 2650894), (253809, 2520328), (315041, 2030472), (338412, 1890246), (482616, 1325447), (507618, 1260164), (630082, 1015236), (676824, 945123)]