556540416

素因数分解:

$2^9\times 3^3\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:471

約数の個数: 160

約数和(自身を含む): 1665607680

約数和(自身を除く): 1109067264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 128, 144, 192, 216, 254, 256, 288, 317, 381, 384, 432, 508, 512, 576, 634, 762, 768, 864, 951, 1016, 1143, 1152, 1268, 1524, 1536, 1728, 1902, 2032, 2286, 2304, 2536, 2853, 3048, 3429, 3456, 3804, 4064, 4572, 4608, 5072, 5706, 6096, 6858, 6912, 7608, 8128, 8559, 9144, 10144, 11412, 12192, 13716, 13824, 15216, 16256, 17118, 18288, 20288, 22824, 24384, 27432, 30432, 32512, 34236, 36576, 40259, 40576, 45648, 48768, 54864, 60864, 65024, 68472, 73152, 80518, 81152, 91296, 97536, 109728, 120777, 121728, 136944, 146304, 161036, 162304, 182592, 195072, 219456, 241554, 243456, 273888, 292608, 322072, 362331, 365184, 438912, 483108, 486912, 547776, 585216, 644144, 724662, 730368, 877824, 966216, 1086993, 1095552, 1288288, 1449324, 1460736, 1755648, 1932432, 2173986, 2191104, 2576576, 2898648, 3864864, 4347972, 4382208, 5153152, 5797296, 7729728, 8695944, 10306304, 11594592, 15459456, 17391888, 20612608, 23189184, 30918912, 34783776, 46378368, 61837824, 69567552, 92756736, 139135104, 185513472, 278270208, 556540416]

約数ペア:

[(1, 556540416), (2, 278270208), (3, 185513472), (4, 139135104), (6, 92756736), (8, 69567552), (9, 61837824), (12, 46378368), (16, 34783776), (18, 30918912), (24, 23189184), (27, 20612608), (32, 17391888), (36, 15459456), (48, 11594592), (54, 10306304), (64, 8695944), (72, 7729728), (96, 5797296), (108, 5153152), (127, 4382208), (128, 4347972), (144, 3864864), (192, 2898648), (216, 2576576), (254, 2191104), (256, 2173986), (288, 1932432), (317, 1755648), (381, 1460736), (384, 1449324), (432, 1288288), (508, 1095552), (512, 1086993), (576, 966216), (634, 877824), (762, 730368), (768, 724662), (864, 644144), (951, 585216), (1016, 547776), (1143, 486912), (1152, 483108), (1268, 438912), (1524, 365184), (1536, 362331), (1728, 322072), (1902, 292608), (2032, 273888), (2286, 243456), (2304, 241554), (2536, 219456), (2853, 195072), (3048, 182592), (3429, 162304), (3456, 161036), (3804, 146304), (4064, 136944), (4572, 121728), (4608, 120777), (5072, 109728), (5706, 97536), (6096, 91296), (6858, 81152), (6912, 80518), (7608, 73152), (8128, 68472), (8559, 65024), (9144, 60864), (10144, 54864), (11412, 48768), (12192, 45648), (13716, 40576), (13824, 40259), (15216, 36576), (16256, 34236), (17118, 32512), (18288, 30432), (20288, 27432), (22824, 24384)]