168889403508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1\times {\mathrm{69109}}^1$

素因数の和:69789

約数の個数: 96

約数和(自身を含む): 460703846400

約数和(自身を除く): 291814442892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 619, 658, 987, 1238, 1316, 1857, 1974, 2476, 3714, 3948, 4333, 7428, 8666, 12999, 17332, 25998, 29093, 51996, 58186, 69109, 87279, 116372, 138218, 174558, 203651, 207327, 276436, 349116, 407302, 414654, 483763, 610953, 814604, 829308, 967526, 1221906, 1451289, 1935052, 2443812, 2902578, 3248123, 5805156, 6496246, 9744369, 12992492, 19488738, 22736861, 38977476, 42778471, 45473722, 68210583, 85556942, 90947444, 128335413, 136421166, 171113884, 256670826, 272842332, 299449297, 513341652, 598898594, 898347891, 1197797188, 1796695782, 2010588137, 3593391564, 4021176274, 6031764411, 8042352548, 12063528822, 14074116959, 24127057644, 28148233918, 42222350877, 56296467836, 84444701754, 168889403508]

約数ペア:

[(1, 168889403508), (2, 84444701754), (3, 56296467836), (4, 42222350877), (6, 28148233918), (7, 24127057644), (12, 14074116959), (14, 12063528822), (21, 8042352548), (28, 6031764411), (42, 4021176274), (47, 3593391564), (84, 2010588137), (94, 1796695782), (141, 1197797188), (188, 898347891), (282, 598898594), (329, 513341652), (564, 299449297), (619, 272842332), (658, 256670826), (987, 171113884), (1238, 136421166), (1316, 128335413), (1857, 90947444), (1974, 85556942), (2476, 68210583), (3714, 45473722), (3948, 42778471), (4333, 38977476), (7428, 22736861), (8666, 19488738), (12999, 12992492), (17332, 9744369), (25998, 6496246), (29093, 5805156), (51996, 3248123), (58186, 2902578), (69109, 2443812), (87279, 1935052), (116372, 1451289), (138218, 1221906), (174558, 967526), (203651, 829308), (207327, 814604), (276436, 610953), (349116, 483763), (407302, 414654)]