976336915260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{5521643}}^1$

素因数の和:5522083

約数の個数: 96

約数和(自身を含む): 3131699784192

約数和(自身を除く): 2155362868932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 421, 842, 1263, 1684, 2105, 2526, 2947, 4210, 5052, 5894, 6315, 8420, 8841, 11788, 12630, 14735, 17682, 25260, 29470, 35364, 44205, 58940, 88410, 176820, 5521643, 11043286, 16564929, 22086572, 27608215, 33129858, 38651501, 55216430, 66259716, 77303002, 82824645, 110432860, 115954503, 154606004, 165649290, 193257505, 231909006, 331298580, 386515010, 463818012, 579772515, 773030020, 1159545030, 2319090060, 2324611703, 4649223406, 6973835109, 9298446812, 11623058515, 13947670218, 16272281921, 23246117030, 27895340436, 32544563842, 34869175545, 46492234060, 48816845763, 65089127684, 69738351090, 81361409605, 97633691526, 139476702180, 162722819210, 195267383052, 244084228815, 325445638420, 488168457630, 976336915260]

約数ペア:

[(1, 976336915260), (2, 488168457630), (3, 325445638420), (4, 244084228815), (5, 195267383052), (6, 162722819210), (7, 139476702180), (10, 97633691526), (12, 81361409605), (14, 69738351090), (15, 65089127684), (20, 48816845763), (21, 46492234060), (28, 34869175545), (30, 32544563842), (35, 27895340436), (42, 23246117030), (60, 16272281921), (70, 13947670218), (84, 11623058515), (105, 9298446812), (140, 6973835109), (210, 4649223406), (420, 2324611703), (421, 2319090060), (842, 1159545030), (1263, 773030020), (1684, 579772515), (2105, 463818012), (2526, 386515010), (2947, 331298580), (4210, 231909006), (5052, 193257505), (5894, 165649290), (6315, 154606004), (8420, 115954503), (8841, 110432860), (11788, 82824645), (12630, 77303002), (14735, 66259716), (17682, 55216430), (25260, 38651501), (29470, 33129858), (35364, 27608215), (44205, 22086572), (58940, 16564929), (88410, 11043286), (176820, 5521643)]