479913216

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:412

約数の個数: 144

約数和(自身を含む): 1351002240

約数和(自身を除く): 871089024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 101, 128, 138, 184, 192, 202, 256, 269, 276, 303, 368, 384, 404, 538, 552, 606, 736, 768, 807, 808, 1076, 1104, 1212, 1472, 1614, 1616, 2152, 2208, 2323, 2424, 2944, 3228, 3232, 4304, 4416, 4646, 4848, 5888, 6187, 6456, 6464, 6969, 8608, 8832, 9292, 9696, 12374, 12912, 12928, 13938, 17216, 17664, 18561, 18584, 19392, 24748, 25824, 25856, 27169, 27876, 34432, 37122, 37168, 38784, 49496, 51648, 54338, 55752, 68864, 74244, 74336, 77568, 81507, 98992, 103296, 108676, 111504, 148488, 148672, 163014, 197984, 206592, 217352, 223008, 296976, 297344, 326028, 395968, 434704, 446016, 593952, 594688, 624887, 652056, 791936, 869408, 892032, 1187904, 1249774, 1304112, 1583872, 1738816, 1784064, 1874661, 2375808, 2499548, 2608224, 3477632, 3749322, 4751616, 4999096, 5216448, 6955264, 7498644, 9998192, 10432896, 14997288, 19996384, 20865792, 29994576, 39992768, 59989152, 79985536, 119978304, 159971072, 239956608, 479913216]

約数ペア:

[(1, 479913216), (2, 239956608), (3, 159971072), (4, 119978304), (6, 79985536), (8, 59989152), (12, 39992768), (16, 29994576), (23, 20865792), (24, 19996384), (32, 14997288), (46, 10432896), (48, 9998192), (64, 7498644), (69, 6955264), (92, 5216448), (96, 4999096), (101, 4751616), (128, 3749322), (138, 3477632), (184, 2608224), (192, 2499548), (202, 2375808), (256, 1874661), (269, 1784064), (276, 1738816), (303, 1583872), (368, 1304112), (384, 1249774), (404, 1187904), (538, 892032), (552, 869408), (606, 791936), (736, 652056), (768, 624887), (807, 594688), (808, 593952), (1076, 446016), (1104, 434704), (1212, 395968), (1472, 326028), (1614, 297344), (1616, 296976), (2152, 223008), (2208, 217352), (2323, 206592), (2424, 197984), (2944, 163014), (3228, 148672), (3232, 148488), (4304, 111504), (4416, 108676), (4646, 103296), (4848, 98992), (5888, 81507), (6187, 77568), (6456, 74336), (6464, 74244), (6969, 68864), (8608, 55752), (8832, 54338), (9292, 51648), (9696, 49496), (12374, 38784), (12912, 37168), (12928, 37122), (13938, 34432), (17216, 27876), (17664, 27169), (18561, 25856), (18584, 25824), (19392, 24748)]