388794624

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:440

約数の個数: 144

約数和(自身を含む): 1110529728

約数和(自身を除く): 721735104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 97, 102, 128, 136, 192, 194, 204, 256, 272, 291, 307, 384, 388, 408, 544, 582, 614, 768, 776, 816, 921, 1088, 1164, 1228, 1552, 1632, 1649, 1842, 2176, 2328, 2456, 3104, 3264, 3298, 3684, 4352, 4656, 4912, 4947, 5219, 6208, 6528, 6596, 7368, 9312, 9824, 9894, 10438, 12416, 13056, 13192, 14736, 15657, 18624, 19648, 19788, 20876, 24832, 26384, 29472, 29779, 31314, 37248, 39296, 39576, 41752, 52768, 58944, 59558, 62628, 74496, 78592, 79152, 83504, 89337, 105536, 117888, 119116, 125256, 158304, 167008, 178674, 211072, 235776, 238232, 250512, 316608, 334016, 357348, 422144, 476464, 501024, 506243, 633216, 668032, 714696, 952928, 1002048, 1012486, 1266432, 1336064, 1429392, 1518729, 1905856, 2004096, 2024972, 2858784, 3037458, 3811712, 4008192, 4049944, 5717568, 6074916, 7623424, 8099888, 11435136, 12149832, 16199776, 22870272, 24299664, 32399552, 48599328, 64799104, 97198656, 129598208, 194397312, 388794624]

約数ペア:

[(1, 388794624), (2, 194397312), (3, 129598208), (4, 97198656), (6, 64799104), (8, 48599328), (12, 32399552), (16, 24299664), (17, 22870272), (24, 16199776), (32, 12149832), (34, 11435136), (48, 8099888), (51, 7623424), (64, 6074916), (68, 5717568), (96, 4049944), (97, 4008192), (102, 3811712), (128, 3037458), (136, 2858784), (192, 2024972), (194, 2004096), (204, 1905856), (256, 1518729), (272, 1429392), (291, 1336064), (307, 1266432), (384, 1012486), (388, 1002048), (408, 952928), (544, 714696), (582, 668032), (614, 633216), (768, 506243), (776, 501024), (816, 476464), (921, 422144), (1088, 357348), (1164, 334016), (1228, 316608), (1552, 250512), (1632, 238232), (1649, 235776), (1842, 211072), (2176, 178674), (2328, 167008), (2456, 158304), (3104, 125256), (3264, 119116), (3298, 117888), (3684, 105536), (4352, 89337), (4656, 83504), (4912, 79152), (4947, 78592), (5219, 74496), (6208, 62628), (6528, 59558), (6596, 58944), (7368, 52768), (9312, 41752), (9824, 39576), (9894, 39296), (10438, 37248), (12416, 31314), (13056, 29779), (13192, 29472), (14736, 26384), (15657, 24832), (18624, 20876), (19648, 19788)]