1870019424

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71353}}^1$

素因数の和:71389

約数の個数: 144

約数和(自身を含む): 6545159712

約数和(自身を除く): 4675140288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208, 71353, 142706, 214059, 285412, 428118, 499471, 570824, 642177, 856236, 927589, 998942, 1141648, 1284354, 1498413, 1712472, 1855178, 1997884, 2283296, 2568708, 2782767, 2996826, 3424944, 3710356, 3995768, 4495239, 5137416, 5565534, 5993652, 6493123, 6849888, 7420712, 7991536, 8348301, 8990478, 10274832, 11131068, 11987304, 12986246, 14841424, 15983072, 16696602, 17980956, 19479369, 20549664, 22262136, 23974608, 25972492, 29682848, 33393204, 35961912, 38958738, 44524272, 47949216, 51944984, 58438107, 66786408, 71923824, 77917476, 89048544, 103889968, 116876214, 133572816, 143847648, 155834952, 207779936, 233752428, 267145632, 311669904, 467504856, 623339808, 935009712, 1870019424]

約数ペア:

[(1, 1870019424), (2, 935009712), (3, 623339808), (4, 467504856), (6, 311669904), (7, 267145632), (8, 233752428), (9, 207779936), (12, 155834952), (13, 143847648), (14, 133572816), (16, 116876214), (18, 103889968), (21, 89048544), (24, 77917476), (26, 71923824), (28, 66786408), (32, 58438107), (36, 51944984), (39, 47949216), (42, 44524272), (48, 38958738), (52, 35961912), (56, 33393204), (63, 29682848), (72, 25972492), (78, 23974608), (84, 22262136), (91, 20549664), (96, 19479369), (104, 17980956), (112, 16696602), (117, 15983072), (126, 14841424), (144, 12986246), (156, 11987304), (168, 11131068), (182, 10274832), (208, 8990478), (224, 8348301), (234, 7991536), (252, 7420712), (273, 6849888), (288, 6493123), (312, 5993652), (336, 5565534), (364, 5137416), (416, 4495239), (468, 3995768), (504, 3710356), (546, 3424944), (624, 2996826), (672, 2782767), (728, 2568708), (819, 2283296), (936, 1997884), (1008, 1855178), (1092, 1712472), (1248, 1498413), (1456, 1284354), (1638, 1141648), (1872, 998942), (2016, 927589), (2184, 856236), (2912, 642177), (3276, 570824), (3744, 499471), (4368, 428118), (6552, 285412), (8736, 214059), (13104, 142706), (26208, 71353)]