42190569472

素因数分解:

$2^{16}\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1175

約数の個数: 136

約数和(自身を含む): 91770671360

約数和(自身を除く): 49580101888

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 304, 496, 512, 589, 608, 992, 1024, 1093, 1178, 1216, 1984, 2048, 2186, 2356, 2432, 3968, 4096, 4372, 4712, 4864, 7936, 8192, 8744, 9424, 9728, 15872, 16384, 17488, 18848, 19456, 20767, 31744, 32768, 33883, 34976, 37696, 38912, 41534, 63488, 65536, 67766, 69952, 75392, 77824, 83068, 126976, 135532, 139904, 150784, 155648, 166136, 253952, 271064, 279808, 301568, 311296, 332272, 507904, 542128, 559616, 603136, 622592, 643777, 664544, 1015808, 1084256, 1119232, 1206272, 1245184, 1287554, 1329088, 2031616, 2168512, 2238464, 2412544, 2575108, 2658176, 4337024, 4476928, 4825088, 5150216, 5316352, 8674048, 8953856, 9650176, 10300432, 10632704, 17348096, 17907712, 19300352, 20600864, 21265408, 34696192, 35815424, 38600704, 41201728, 42530816, 69392384, 71630848, 82403456, 85061632, 138784768, 164806912, 170123264, 277569536, 329613824, 340246528, 555139072, 659227648, 680493056, 1110278144, 1318455296, 1360986112, 2220556288, 2636910592, 5273821184, 10547642368, 21095284736, 42190569472]

約数ペア:

[(1, 42190569472), (2, 21095284736), (4, 10547642368), (8, 5273821184), (16, 2636910592), (19, 2220556288), (31, 1360986112), (32, 1318455296), (38, 1110278144), (62, 680493056), (64, 659227648), (76, 555139072), (124, 340246528), (128, 329613824), (152, 277569536), (248, 170123264), (256, 164806912), (304, 138784768), (496, 85061632), (512, 82403456), (589, 71630848), (608, 69392384), (992, 42530816), (1024, 41201728), (1093, 38600704), (1178, 35815424), (1216, 34696192), (1984, 21265408), (2048, 20600864), (2186, 19300352), (2356, 17907712), (2432, 17348096), (3968, 10632704), (4096, 10300432), (4372, 9650176), (4712, 8953856), (4864, 8674048), (7936, 5316352), (8192, 5150216), (8744, 4825088), (9424, 4476928), (9728, 4337024), (15872, 2658176), (16384, 2575108), (17488, 2412544), (18848, 2238464), (19456, 2168512), (20767, 2031616), (31744, 1329088), (32768, 1287554), (33883, 1245184), (34976, 1206272), (37696, 1119232), (38912, 1084256), (41534, 1015808), (63488, 664544), (65536, 643777), (67766, 622592), (69952, 603136), (75392, 559616), (77824, 542128), (83068, 507904), (126976, 332272), (135532, 311296), (139904, 301568), (150784, 279808), (155648, 271064), (166136, 253952)]