127320984

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{28069}}^1$

素因数の和:28094

約数の個数: 80

約数和(自身を含む): 407576400

約数和(自身を除く): 280255416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 28069, 56138, 84207, 112276, 168414, 196483, 224552, 252621, 336828, 392966, 505242, 589449, 673656, 757863, 785932, 1010484, 1178898, 1515726, 1571864, 1768347, 2020968, 2273589, 2357796, 3031452, 3536694, 4547178, 4715592, 5305041, 6062904, 7073388, 9094356, 10610082, 14146776, 15915123, 18188712, 21220164, 31830246, 42440328, 63660492, 127320984]

約数ペア:

[(1, 127320984), (2, 63660492), (3, 42440328), (4, 31830246), (6, 21220164), (7, 18188712), (8, 15915123), (9, 14146776), (12, 10610082), (14, 9094356), (18, 7073388), (21, 6062904), (24, 5305041), (27, 4715592), (28, 4547178), (36, 3536694), (42, 3031452), (54, 2357796), (56, 2273589), (63, 2020968), (72, 1768347), (81, 1571864), (84, 1515726), (108, 1178898), (126, 1010484), (162, 785932), (168, 757863), (189, 673656), (216, 589449), (252, 505242), (324, 392966), (378, 336828), (504, 252621), (567, 224552), (648, 196483), (756, 168414), (1134, 112276), (1512, 84207), (2268, 56138), (4536, 28069)]