2215627776

素因数分解:

$2^{10}\times 3^3\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:787

約数の個数: 176

約数和(自身を含む): 6623764480

約数和(自身を除く): 4408136704

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, 381, 384, 432, 508, 512, 576, 631, 762, 768, 864, 1016, 1024, 1143, 1152, 1262, 1524, 1536, 1728, 1893, 2032, 2286, 2304, 2524, 3048, 3072, 3429, 3456, 3786, 4064, 4572, 4608, 5048, 5679, 6096, 6858, 6912, 7572, 8128, 9144, 9216, 10096, 11358, 12192, 13716, 13824, 15144, 16256, 17037, 18288, 20192, 22716, 24384, 27432, 27648, 30288, 32512, 34074, 36576, 40384, 45432, 48768, 54864, 60576, 65024, 68148, 73152, 80137, 80768, 90864, 97536, 109728, 121152, 130048, 136296, 146304, 160274, 161536, 181728, 195072, 219456, 240411, 242304, 272592, 292608, 320548, 323072, 363456, 390144, 438912, 480822, 484608, 545184, 585216, 641096, 646144, 721233, 726912, 877824, 961644, 969216, 1090368, 1170432, 1282192, 1442466, 1453824, 1755648, 1923288, 1938432, 2163699, 2180736, 2564384, 2884932, 2907648, 3511296, 3846576, 4327398, 4361472, 5128768, 5769864, 5815296, 7693152, 8654796, 8722944, 10257536, 11539728, 15386304, 17309592, 17445888, 20515072, 23079456, 30772608, 34619184, 41030144, 46158912, 61545216, 69238368, 82060288, 92317824, 123090432, 138476736, 184635648, 246180864, 276953472, 369271296, 553906944, 738542592, 1107813888, 2215627776]

約数ペア:

[(1, 2215627776), (2, 1107813888), (3, 738542592), (4, 553906944), (6, 369271296), (8, 276953472), (9, 246180864), (12, 184635648), (16, 138476736), (18, 123090432), (24, 92317824), (27, 82060288), (32, 69238368), (36, 61545216), (48, 46158912), (54, 41030144), (64, 34619184), (72, 30772608), (96, 23079456), (108, 20515072), (127, 17445888), (128, 17309592), (144, 15386304), (192, 11539728), (216, 10257536), (254, 8722944), (256, 8654796), (288, 7693152), (381, 5815296), (384, 5769864), (432, 5128768), (508, 4361472), (512, 4327398), (576, 3846576), (631, 3511296), (762, 2907648), (768, 2884932), (864, 2564384), (1016, 2180736), (1024, 2163699), (1143, 1938432), (1152, 1923288), (1262, 1755648), (1524, 1453824), (1536, 1442466), (1728, 1282192), (1893, 1170432), (2032, 1090368), (2286, 969216), (2304, 961644), (2524, 877824), (3048, 726912), (3072, 721233), (3429, 646144), (3456, 641096), (3786, 585216), (4064, 545184), (4572, 484608), (4608, 480822), (5048, 438912), (5679, 390144), (6096, 363456), (6858, 323072), (6912, 320548), (7572, 292608), (8128, 272592), (9144, 242304), (9216, 240411), (10096, 219456), (11358, 195072), (12192, 181728), (13716, 161536), (13824, 160274), (15144, 146304), (16256, 136296), (17037, 130048), (18288, 121152), (20192, 109728), (22716, 97536), (24384, 90864), (27432, 80768), (27648, 80137), (30288, 73152), (32512, 68148), (34074, 65024), (36576, 60576), (40384, 54864), (45432, 48768)]