1520248914184

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{347059}}^1$

素因数の和:347643

約数の個数: 128

約数和(自身を含む): 3834207820800

約数和(自身を除く): 2313958906616

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 547, 572, 616, 728, 1001, 1094, 1144, 2002, 2188, 3829, 4004, 4376, 6017, 7111, 7658, 8008, 12034, 14222, 15316, 24068, 28444, 30632, 42119, 48136, 49777, 56888, 78221, 84238, 99554, 156442, 168476, 199108, 312884, 336952, 347059, 398216, 547547, 625768, 694118, 1095094, 1388236, 2190188, 2429413, 2776472, 3817649, 4380376, 4511767, 4858826, 7635298, 9023534, 9717652, 15270596, 18047068, 19435304, 26723543, 30541192, 31582369, 36094136, 49629437, 53447086, 63164738, 99258874, 106894172, 126329476, 189841273, 198517748, 213788344, 252658952, 347406059, 379682546, 397035496, 694812118, 759365092, 1328888911, 1389624236, 1518730184, 2088254003, 2467936549, 2657777822, 2779248472, 4176508006, 4935873098, 5315555644, 8353016012, 9871746196, 10631111288, 14617778021, 16706032024, 17275555843, 19743492392, 27147302039, 29235556042, 34551111686, 54294604078, 58471112084, 69102223372, 108589208156, 116942224168, 138204446744, 190031114273, 217178416312, 380062228546, 760124457092, 1520248914184]

約数ペア:

[(1, 1520248914184), (2, 760124457092), (4, 380062228546), (7, 217178416312), (8, 190031114273), (11, 138204446744), (13, 116942224168), (14, 108589208156), (22, 69102223372), (26, 58471112084), (28, 54294604078), (44, 34551111686), (52, 29235556042), (56, 27147302039), (77, 19743492392), (88, 17275555843), (91, 16706032024), (104, 14617778021), (143, 10631111288), (154, 9871746196), (182, 8353016012), (286, 5315555644), (308, 4935873098), (364, 4176508006), (547, 2779248472), (572, 2657777822), (616, 2467936549), (728, 2088254003), (1001, 1518730184), (1094, 1389624236), (1144, 1328888911), (2002, 759365092), (2188, 694812118), (3829, 397035496), (4004, 379682546), (4376, 347406059), (6017, 252658952), (7111, 213788344), (7658, 198517748), (8008, 189841273), (12034, 126329476), (14222, 106894172), (15316, 99258874), (24068, 63164738), (28444, 53447086), (30632, 49629437), (42119, 36094136), (48136, 31582369), (49777, 30541192), (56888, 26723543), (78221, 19435304), (84238, 18047068), (99554, 15270596), (156442, 9717652), (168476, 9023534), (199108, 7635298), (312884, 4858826), (336952, 4511767), (347059, 4380376), (398216, 3817649), (547547, 2776472), (625768, 2429413), (694118, 2190188), (1095094, 1388236)]