271871712

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{134857}}^1$

素因数の和:134880

約数の個数: 72

約数和(自身を含む): 883589616

約数和(自身を除く): 611717904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 134857, 269714, 404571, 539428, 809142, 943999, 1078856, 1213713, 1618284, 1887998, 2157712, 2427426, 2831997, 3236568, 3775996, 4315424, 4854852, 5663994, 6473136, 7551992, 8495991, 9709704, 11327988, 12946272, 15103984, 16991982, 19419408, 22655976, 30207968, 33983964, 38838816, 45311952, 67967928, 90623904, 135935856, 271871712]

約数ペア:

[(1, 271871712), (2, 135935856), (3, 90623904), (4, 67967928), (6, 45311952), (7, 38838816), (8, 33983964), (9, 30207968), (12, 22655976), (14, 19419408), (16, 16991982), (18, 15103984), (21, 12946272), (24, 11327988), (28, 9709704), (32, 8495991), (36, 7551992), (42, 6473136), (48, 5663994), (56, 4854852), (63, 4315424), (72, 3775996), (84, 3236568), (96, 2831997), (112, 2427426), (126, 2157712), (144, 1887998), (168, 1618284), (224, 1213713), (252, 1078856), (288, 943999), (336, 809142), (504, 539428), (672, 404571), (1008, 269714), (2016, 134857)]