22778112

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:268

約数の個数: 144

約数和(自身を含む): 73256960

約数和(自身を除く): 50478848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 223, 224, 228, 256, 266, 304, 336, 384, 399, 446, 448, 456, 532, 608, 669, 672, 768, 798, 892, 896, 912, 1064, 1216, 1338, 1344, 1561, 1596, 1784, 1792, 1824, 2128, 2432, 2676, 2688, 3122, 3192, 3568, 3648, 4237, 4256, 4683, 4864, 5352, 5376, 6244, 6384, 7136, 7296, 8474, 8512, 9366, 10704, 12488, 12711, 12768, 14272, 14592, 16948, 17024, 18732, 21408, 24976, 25422, 25536, 28544, 29659, 33896, 34048, 37464, 42816, 49952, 50844, 51072, 57088, 59318, 67792, 74928, 85632, 88977, 99904, 101688, 102144, 118636, 135584, 149856, 171264, 177954, 199808, 203376, 237272, 271168, 299712, 355908, 399616, 406752, 474544, 542336, 599424, 711816, 813504, 949088, 1084672, 1198848, 1423632, 1627008, 1898176, 2847264, 3254016, 3796352, 5694528, 7592704, 11389056, 22778112]

約数ペア:

[(1, 22778112), (2, 11389056), (3, 7592704), (4, 5694528), (6, 3796352), (7, 3254016), (8, 2847264), (12, 1898176), (14, 1627008), (16, 1423632), (19, 1198848), (21, 1084672), (24, 949088), (28, 813504), (32, 711816), (38, 599424), (42, 542336), (48, 474544), (56, 406752), (57, 399616), (64, 355908), (76, 299712), (84, 271168), (96, 237272), (112, 203376), (114, 199808), (128, 177954), (133, 171264), (152, 149856), (168, 135584), (192, 118636), (223, 102144), (224, 101688), (228, 99904), (256, 88977), (266, 85632), (304, 74928), (336, 67792), (384, 59318), (399, 57088), (446, 51072), (448, 50844), (456, 49952), (532, 42816), (608, 37464), (669, 34048), (672, 33896), (768, 29659), (798, 28544), (892, 25536), (896, 25422), (912, 24976), (1064, 21408), (1216, 18732), (1338, 17024), (1344, 16948), (1561, 14592), (1596, 14272), (1784, 12768), (1792, 12711), (1824, 12488), (2128, 10704), (2432, 9366), (2676, 8512), (2688, 8474), (3122, 7296), (3192, 7136), (3568, 6384), (3648, 6244), (4237, 5376), (4256, 5352), (4683, 4864)]