308415154944

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1625839}}^1$

素因数の和:1625890

約数の個数: 144

約数和(自身を含む): 930500748800

約数和(自身を除く): 622085593856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 256, 304, 312, 384, 416, 456, 494, 608, 624, 741, 768, 832, 912, 988, 1216, 1248, 1482, 1664, 1824, 1976, 2432, 2496, 2964, 3328, 3648, 3952, 4864, 4992, 5928, 7296, 7904, 9984, 11856, 14592, 15808, 23712, 31616, 47424, 63232, 94848, 189696, 1625839, 3251678, 4877517, 6503356, 9755034, 13006712, 19510068, 21135907, 26013424, 30890941, 39020136, 42271814, 52026848, 61781882, 63407721, 78040272, 84543628, 92672823, 104053696, 123563764, 126815442, 156080544, 169087256, 185345646, 208107392, 247127528, 253630884, 312161088, 338174512, 370691292, 401582233, 416214784, 494255056, 507261768, 624322176, 676349024, 741382584, 803164466, 988510112, 1014523536, 1204746699, 1248644352, 1352698048, 1482765168, 1606328932, 1977020224, 2029047072, 2409493398, 2705396096, 2965530336, 3212657864, 3954040448, 4058094144, 4818986796, 5410792192, 5931060672, 6425315728, 7908080896, 8116188288, 9637973592, 11862121344, 12850631456, 16232376576, 19275947184, 23724242688, 25701262912, 38551894368, 51402525824, 77103788736, 102805051648, 154207577472, 308415154944]

約数ペア:

[(1, 308415154944), (2, 154207577472), (3, 102805051648), (4, 77103788736), (6, 51402525824), (8, 38551894368), (12, 25701262912), (13, 23724242688), (16, 19275947184), (19, 16232376576), (24, 12850631456), (26, 11862121344), (32, 9637973592), (38, 8116188288), (39, 7908080896), (48, 6425315728), (52, 5931060672), (57, 5410792192), (64, 4818986796), (76, 4058094144), (78, 3954040448), (96, 3212657864), (104, 2965530336), (114, 2705396096), (128, 2409493398), (152, 2029047072), (156, 1977020224), (192, 1606328932), (208, 1482765168), (228, 1352698048), (247, 1248644352), (256, 1204746699), (304, 1014523536), (312, 988510112), (384, 803164466), (416, 741382584), (456, 676349024), (494, 624322176), (608, 507261768), (624, 494255056), (741, 416214784), (768, 401582233), (832, 370691292), (912, 338174512), (988, 312161088), (1216, 253630884), (1248, 247127528), (1482, 208107392), (1664, 185345646), (1824, 169087256), (1976, 156080544), (2432, 126815442), (2496, 123563764), (2964, 104053696), (3328, 92672823), (3648, 84543628), (3952, 78040272), (4864, 63407721), (4992, 61781882), (5928, 52026848), (7296, 42271814), (7904, 39020136), (9984, 30890941), (11856, 26013424), (14592, 21135907), (15808, 19510068), (23712, 13006712), (31616, 9755034), (47424, 6503356), (63232, 4877517), (94848, 3251678), (189696, 1625839)]