86374260840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{739759}}^1$

素因数の和:739919

約数の個数: 128

約数和(自身を含む): 298271232000

約数和(自身を除く): 211896971160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 139, 140, 168, 210, 278, 280, 417, 420, 556, 695, 834, 840, 973, 1112, 1390, 1668, 1946, 2085, 2780, 2919, 3336, 3892, 4170, 4865, 5560, 5838, 7784, 8340, 9730, 11676, 14595, 16680, 19460, 23352, 29190, 38920, 58380, 116760, 739759, 1479518, 2219277, 2959036, 3698795, 4438554, 5178313, 5918072, 7397590, 8877108, 10356626, 11096385, 14795180, 15534939, 17754216, 20713252, 22192770, 25891565, 29590360, 31069878, 41426504, 44385540, 51783130, 62139756, 77674695, 88771080, 102826501, 103566260, 124279512, 155349390, 205653002, 207132520, 308479503, 310698780, 411306004, 514132505, 616959006, 621397560, 719785507, 822612008, 1028265010, 1233918012, 1439571014, 1542397515, 2056530020, 2159356521, 2467836024, 2879142028, 3084795030, 3598927535, 4113060040, 4318713042, 5758284056, 6169590060, 7197855070, 8637426084, 10796782605, 12339180120, 14395710140, 17274852168, 21593565210, 28791420280, 43187130420, 86374260840]

約数ペア:

[(1, 86374260840), (2, 43187130420), (3, 28791420280), (4, 21593565210), (5, 17274852168), (6, 14395710140), (7, 12339180120), (8, 10796782605), (10, 8637426084), (12, 7197855070), (14, 6169590060), (15, 5758284056), (20, 4318713042), (21, 4113060040), (24, 3598927535), (28, 3084795030), (30, 2879142028), (35, 2467836024), (40, 2159356521), (42, 2056530020), (56, 1542397515), (60, 1439571014), (70, 1233918012), (84, 1028265010), (105, 822612008), (120, 719785507), (139, 621397560), (140, 616959006), (168, 514132505), (210, 411306004), (278, 310698780), (280, 308479503), (417, 207132520), (420, 205653002), (556, 155349390), (695, 124279512), (834, 103566260), (840, 102826501), (973, 88771080), (1112, 77674695), (1390, 62139756), (1668, 51783130), (1946, 44385540), (2085, 41426504), (2780, 31069878), (2919, 29590360), (3336, 25891565), (3892, 22192770), (4170, 20713252), (4865, 17754216), (5560, 15534939), (5838, 14795180), (7784, 11096385), (8340, 10356626), (9730, 8877108), (11676, 7397590), (14595, 5918072), (16680, 5178313), (19460, 4438554), (23352, 3698795), (29190, 2959036), (38920, 2219277), (58380, 1479518), (116760, 739759)]