2986656551270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{479}}^1\times {\mathrm{6299}}^1$

素因数の和:7050

約数の個数: 128

約数和(自身を含む): 6270566400000

約数和(自身を除く): 3283909848730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 179, 358, 395, 479, 553, 790, 895, 958, 1106, 1253, 1790, 2395, 2506, 2765, 3353, 4790, 5530, 6265, 6299, 6706, 12530, 12598, 14141, 16765, 28282, 31495, 33530, 37841, 44093, 62990, 70705, 75682, 85741, 88186, 98987, 141410, 171482, 189205, 197974, 220465, 264887, 378410, 428705, 440930, 494935, 497621, 529774, 600187, 857410, 989870, 995242, 1127521, 1200374, 1324435, 2255042, 2488105, 2648870, 3000935, 3017221, 3483347, 4976210, 5637605, 6001870, 6034442, 6773539, 6966694, 7892647, 11275210, 13547078, 15086105, 15785294, 17416735, 21120547, 30172210, 33867695, 34833470, 39463235, 42241094, 47414773, 67735390, 78926470, 89074159, 94829546, 105602735, 178148318, 211205470, 237073865, 238360459, 445370795, 474147730, 476720918, 540082559, 623519113, 890741590, 1080165118, 1191802295, 1247038226, 1668523213, 2383604590, 2700412795, 3117595565, 3337046426, 3780577913, 5400825590, 6235191130, 7561155826, 8342616065, 16685232130, 18902889565, 37805779130, 42666522161, 85333044322, 213332610805, 298665655127, 426665221610, 597331310254, 1493328275635, 2986656551270]

約数ペア:

[(1, 2986656551270), (2, 1493328275635), (5, 597331310254), (7, 426665221610), (10, 298665655127), (14, 213332610805), (35, 85333044322), (70, 42666522161), (79, 37805779130), (158, 18902889565), (179, 16685232130), (358, 8342616065), (395, 7561155826), (479, 6235191130), (553, 5400825590), (790, 3780577913), (895, 3337046426), (958, 3117595565), (1106, 2700412795), (1253, 2383604590), (1790, 1668523213), (2395, 1247038226), (2506, 1191802295), (2765, 1080165118), (3353, 890741590), (4790, 623519113), (5530, 540082559), (6265, 476720918), (6299, 474147730), (6706, 445370795), (12530, 238360459), (12598, 237073865), (14141, 211205470), (16765, 178148318), (28282, 105602735), (31495, 94829546), (33530, 89074159), (37841, 78926470), (44093, 67735390), (62990, 47414773), (70705, 42241094), (75682, 39463235), (85741, 34833470), (88186, 33867695), (98987, 30172210), (141410, 21120547), (171482, 17416735), (189205, 15785294), (197974, 15086105), (220465, 13547078), (264887, 11275210), (378410, 7892647), (428705, 6966694), (440930, 6773539), (494935, 6034442), (497621, 6001870), (529774, 5637605), (600187, 4976210), (857410, 3483347), (989870, 3017221), (995242, 3000935), (1127521, 2648870), (1200374, 2488105), (1324435, 2255042)]