374640384

素因数分解:

$2^8\times 3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 1038417408

約数和(自身を除く): 663777024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 97, 107, 128, 141, 188, 192, 194, 214, 256, 282, 291, 321, 376, 384, 388, 428, 564, 582, 642, 752, 768, 776, 856, 1128, 1164, 1284, 1504, 1552, 1712, 2256, 2328, 2568, 3008, 3104, 3424, 4512, 4559, 4656, 5029, 5136, 6016, 6208, 6848, 9024, 9118, 9312, 10058, 10272, 10379, 12032, 12416, 13677, 13696, 15087, 18048, 18236, 18624, 20116, 20544, 20758, 24832, 27354, 27392, 30174, 31137, 36096, 36472, 37248, 40232, 41088, 41516, 54708, 60348, 62274, 72944, 74496, 80464, 82176, 83032, 109416, 120696, 124548, 145888, 160928, 166064, 218832, 241392, 249096, 291776, 321856, 332128, 437664, 482784, 487813, 498192, 583552, 643712, 664256, 875328, 965568, 975626, 996384, 1167104, 1287424, 1328512, 1463439, 1750656, 1931136, 1951252, 1992768, 2657024, 2926878, 3501312, 3862272, 3902504, 3985536, 5853756, 7805008, 7971072, 11707512, 15610016, 23415024, 31220032, 46830048, 62440064, 93660096, 124880128, 187320192, 374640384]

約数ペア:

[(1, 374640384), (2, 187320192), (3, 124880128), (4, 93660096), (6, 62440064), (8, 46830048), (12, 31220032), (16, 23415024), (24, 15610016), (32, 11707512), (47, 7971072), (48, 7805008), (64, 5853756), (94, 3985536), (96, 3902504), (97, 3862272), (107, 3501312), (128, 2926878), (141, 2657024), (188, 1992768), (192, 1951252), (194, 1931136), (214, 1750656), (256, 1463439), (282, 1328512), (291, 1287424), (321, 1167104), (376, 996384), (384, 975626), (388, 965568), (428, 875328), (564, 664256), (582, 643712), (642, 583552), (752, 498192), (768, 487813), (776, 482784), (856, 437664), (1128, 332128), (1164, 321856), (1284, 291776), (1504, 249096), (1552, 241392), (1712, 218832), (2256, 166064), (2328, 160928), (2568, 145888), (3008, 124548), (3104, 120696), (3424, 109416), (4512, 83032), (4559, 82176), (4656, 80464), (5029, 74496), (5136, 72944), (6016, 62274), (6208, 60348), (6848, 54708), (9024, 41516), (9118, 41088), (9312, 40232), (10058, 37248), (10272, 36472), (10379, 36096), (12032, 31137), (12416, 30174), (13677, 27392), (13696, 27354), (15087, 24832), (18048, 20758), (18236, 20544), (18624, 20116)]