870845122392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{443}}^1\times {\mathrm{44491}}^1$

素因数の和:45213

約数の個数: 128

約数和(自身を含む): 2503283650560

約数和(自身を除く): 1632438528168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 263, 443, 526, 789, 886, 1052, 1329, 1578, 1772, 1841, 2104, 2658, 3101, 3156, 3544, 3682, 5316, 5523, 6202, 6312, 7364, 9303, 10632, 11046, 12404, 14728, 18606, 22092, 24808, 37212, 44184, 44491, 74424, 88982, 116509, 133473, 177964, 233018, 266946, 311437, 349527, 355928, 466036, 533892, 622874, 699054, 815563, 932072, 934311, 1067784, 1245748, 1398108, 1631126, 1868622, 2446689, 2491496, 2796216, 3262252, 3737244, 4893378, 6524504, 7474488, 9786756, 11701133, 19573512, 19709513, 23402266, 35103399, 39419026, 46804532, 59128539, 70206798, 78838052, 81907931, 93609064, 118257078, 137966591, 140413596, 157676104, 163815862, 236514156, 245723793, 275933182, 280827192, 327631724, 413899773, 473028312, 491447586, 551866364, 655263448, 827799546, 982895172, 1103732728, 1655599092, 1965790344, 3311198184, 5183601919, 10367203838, 15550805757, 20734407676, 31101611514, 36285213433, 41468815352, 62203223028, 72570426866, 108855640299, 124406446056, 145140853732, 217711280598, 290281707464, 435422561196, 870845122392]

約数ペア:

[(1, 870845122392), (2, 435422561196), (3, 290281707464), (4, 217711280598), (6, 145140853732), (7, 124406446056), (8, 108855640299), (12, 72570426866), (14, 62203223028), (21, 41468815352), (24, 36285213433), (28, 31101611514), (42, 20734407676), (56, 15550805757), (84, 10367203838), (168, 5183601919), (263, 3311198184), (443, 1965790344), (526, 1655599092), (789, 1103732728), (886, 982895172), (1052, 827799546), (1329, 655263448), (1578, 551866364), (1772, 491447586), (1841, 473028312), (2104, 413899773), (2658, 327631724), (3101, 280827192), (3156, 275933182), (3544, 245723793), (3682, 236514156), (5316, 163815862), (5523, 157676104), (6202, 140413596), (6312, 137966591), (7364, 118257078), (9303, 93609064), (10632, 81907931), (11046, 78838052), (12404, 70206798), (14728, 59128539), (18606, 46804532), (22092, 39419026), (24808, 35103399), (37212, 23402266), (44184, 19709513), (44491, 19573512), (74424, 11701133), (88982, 9786756), (116509, 7474488), (133473, 6524504), (177964, 4893378), (233018, 3737244), (266946, 3262252), (311437, 2796216), (349527, 2491496), (355928, 2446689), (466036, 1868622), (533892, 1631126), (622874, 1398108), (699054, 1245748), (815563, 1067784), (932072, 934311)]