397165056

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:510

約数の個数: 160

約数和(自身を含む): 1152307200

約数和(自身を除く): 755142144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 186, 192, 228, 248, 256, 304, 372, 384, 439, 456, 496, 512, 589, 608, 744, 768, 878, 912, 992, 1178, 1216, 1317, 1488, 1536, 1756, 1767, 1824, 1984, 2356, 2432, 2634, 2976, 3512, 3534, 3648, 3968, 4712, 4864, 5268, 5952, 7024, 7068, 7296, 7936, 8341, 9424, 9728, 10536, 11904, 13609, 14048, 14136, 14592, 15872, 16682, 18848, 21072, 23808, 25023, 27218, 28096, 28272, 29184, 33364, 37696, 40827, 42144, 47616, 50046, 54436, 56192, 56544, 66728, 75392, 81654, 84288, 100092, 108872, 112384, 113088, 133456, 150784, 163308, 168576, 200184, 217744, 224768, 226176, 258571, 266912, 301568, 326616, 337152, 400368, 435488, 452352, 517142, 533824, 653232, 674304, 775713, 800736, 870976, 904704, 1034284, 1067648, 1306464, 1551426, 1601472, 1741952, 2068568, 2135296, 2612928, 3102852, 3202944, 3483904, 4137136, 4270592, 5225856, 6205704, 6405888, 6967808, 8274272, 10451712, 12411408, 12811776, 16548544, 20903424, 24822816, 33097088, 49645632, 66194176, 99291264, 132388352, 198582528, 397165056]

約数ペア:

[(1, 397165056), (2, 198582528), (3, 132388352), (4, 99291264), (6, 66194176), (8, 49645632), (12, 33097088), (16, 24822816), (19, 20903424), (24, 16548544), (31, 12811776), (32, 12411408), (38, 10451712), (48, 8274272), (57, 6967808), (62, 6405888), (64, 6205704), (76, 5225856), (93, 4270592), (96, 4137136), (114, 3483904), (124, 3202944), (128, 3102852), (152, 2612928), (186, 2135296), (192, 2068568), (228, 1741952), (248, 1601472), (256, 1551426), (304, 1306464), (372, 1067648), (384, 1034284), (439, 904704), (456, 870976), (496, 800736), (512, 775713), (589, 674304), (608, 653232), (744, 533824), (768, 517142), (878, 452352), (912, 435488), (992, 400368), (1178, 337152), (1216, 326616), (1317, 301568), (1488, 266912), (1536, 258571), (1756, 226176), (1767, 224768), (1824, 217744), (1984, 200184), (2356, 168576), (2432, 163308), (2634, 150784), (2976, 133456), (3512, 113088), (3534, 112384), (3648, 108872), (3968, 100092), (4712, 84288), (4864, 81654), (5268, 75392), (5952, 66728), (7024, 56544), (7068, 56192), (7296, 54436), (7936, 50046), (8341, 47616), (9424, 42144), (9728, 40827), (10536, 37696), (11904, 33364), (13609, 29184), (14048, 28272), (14136, 28096), (14592, 27218), (15872, 25023), (16682, 23808), (18848, 21072)]