1850291296

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 4514033664

約数和(自身を除く): 2663742368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 41, 56, 62, 67, 82, 97, 112, 124, 134, 164, 194, 217, 224, 248, 268, 287, 328, 388, 434, 469, 496, 536, 574, 656, 679, 776, 868, 938, 992, 1072, 1148, 1271, 1312, 1358, 1552, 1736, 1876, 2077, 2144, 2296, 2542, 2716, 2747, 3007, 3104, 3472, 3752, 3977, 4154, 4592, 5084, 5432, 5494, 6014, 6499, 6944, 7504, 7954, 8308, 8897, 9184, 10168, 10864, 10988, 12028, 12998, 14539, 15008, 15908, 16616, 17794, 19229, 20336, 21049, 21728, 21976, 24056, 25996, 27839, 29078, 31816, 33232, 35588, 38458, 40672, 42098, 43952, 45493, 48112, 51992, 55678, 58156, 63632, 66464, 71176, 76916, 84196, 85157, 87904, 90986, 96224, 103984, 111356, 116312, 123287, 127264, 142352, 153832, 168392, 170314, 181972, 201469, 207968, 222712, 232624, 246574, 266459, 284704, 307664, 336784, 340628, 363944, 402938, 445424, 465248, 493148, 532918, 596099, 615328, 673568, 681256, 727888, 805876, 863009, 890848, 986296, 1065836, 1192198, 1362512, 1410283, 1455776, 1611752, 1726018, 1865213, 1972592, 2131672, 2384396, 2725024, 2820566, 3223504, 3452036, 3730426, 3945184, 4263344, 4768792, 5641132, 6447008, 6904072, 7460852, 8260229, 8526688, 9537584, 11282264, 13808144, 14921704, 16520458, 19075168, 22564528, 27616288, 29843408, 33040916, 45129056, 57821603, 59686816, 66081832, 115643206, 132163664, 231286412, 264327328, 462572824, 925145648, 1850291296]

約数ペア:

[(1, 1850291296), (2, 925145648), (4, 462572824), (7, 264327328), (8, 231286412), (14, 132163664), (16, 115643206), (28, 66081832), (31, 59686816), (32, 57821603), (41, 45129056), (56, 33040916), (62, 29843408), (67, 27616288), (82, 22564528), (97, 19075168), (112, 16520458), (124, 14921704), (134, 13808144), (164, 11282264), (194, 9537584), (217, 8526688), (224, 8260229), (248, 7460852), (268, 6904072), (287, 6447008), (328, 5641132), (388, 4768792), (434, 4263344), (469, 3945184), (496, 3730426), (536, 3452036), (574, 3223504), (656, 2820566), (679, 2725024), (776, 2384396), (868, 2131672), (938, 1972592), (992, 1865213), (1072, 1726018), (1148, 1611752), (1271, 1455776), (1312, 1410283), (1358, 1362512), (1552, 1192198), (1736, 1065836), (1876, 986296), (2077, 890848), (2144, 863009), (2296, 805876), (2542, 727888), (2716, 681256), (2747, 673568), (3007, 615328), (3104, 596099), (3472, 532918), (3752, 493148), (3977, 465248), (4154, 445424), (4592, 402938), (5084, 363944), (5432, 340628), (5494, 336784), (6014, 307664), (6499, 284704), (6944, 266459), (7504, 246574), (7954, 232624), (8308, 222712), (8897, 207968), (9184, 201469), (10168, 181972), (10864, 170314), (10988, 168392), (12028, 153832), (12998, 142352), (14539, 127264), (15008, 123287), (15908, 116312), (16616, 111356), (17794, 103984), (19229, 96224), (20336, 90986), (21049, 87904), (21728, 85157), (21976, 84196), (24056, 76916), (25996, 71176), (27839, 66464), (29078, 63632), (31816, 58156), (33232, 55678), (35588, 51992), (38458, 48112), (40672, 45493), (42098, 43952)]