378741552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{49009}}^1$

素因数の和:49050

約数の個数: 80

約数和(自身を含む): 1166830080

約数和(自身を除く): 788088528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 49009, 98018, 147027, 196036, 294054, 343063, 392072, 588108, 686126, 784144, 1029189, 1127207, 1176216, 1372252, 2058378, 2254414, 2352432, 2744504, 3381621, 4116756, 4508828, 5489008, 6763242, 7890449, 8233512, 9017656, 13526484, 15780898, 16467024, 18035312, 23671347, 27052968, 31561796, 47342694, 54105936, 63123592, 94685388, 126247184, 189370776, 378741552]

約数ペア:

[(1, 378741552), (2, 189370776), (3, 126247184), (4, 94685388), (6, 63123592), (7, 54105936), (8, 47342694), (12, 31561796), (14, 27052968), (16, 23671347), (21, 18035312), (23, 16467024), (24, 15780898), (28, 13526484), (42, 9017656), (46, 8233512), (48, 7890449), (56, 6763242), (69, 5489008), (84, 4508828), (92, 4116756), (112, 3381621), (138, 2744504), (161, 2352432), (168, 2254414), (184, 2058378), (276, 1372252), (322, 1176216), (336, 1127207), (368, 1029189), (483, 784144), (552, 686126), (644, 588108), (966, 392072), (1104, 343063), (1288, 294054), (1932, 196036), (2576, 147027), (3864, 98018), (7728, 49009)]