289298016

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{143501}}^1$

素因数の和:143524

約数の個数: 72

約数和(自身を含む): 940225104

約数和(自身を除く): 650927088

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, 143501, 287002, 430503, 574004, 861006, 1004507, 1148008, 1291509, 1722012, 2009014, 2296016, 2583018, 3013521, 3444024, 4018028, 4592032, 5166036, 6027042, 6888048, 8036056, 9040563, 10332072, 12054084, 13776096, 16072112, 18081126, 20664144, 24108168, 32144224, 36162252, 41328288, 48216336, 72324504, 96432672, 144649008, 289298016]

約数ペア:

[(1, 289298016), (2, 144649008), (3, 96432672), (4, 72324504), (6, 48216336), (7, 41328288), (8, 36162252), (9, 32144224), (12, 24108168), (14, 20664144), (16, 18081126), (18, 16072112), (21, 13776096), (24, 12054084), (28, 10332072), (32, 9040563), (36, 8036056), (42, 6888048), (48, 6027042), (56, 5166036), (63, 4592032), (72, 4018028), (84, 3444024), (96, 3013521), (112, 2583018), (126, 2296016), (144, 2009014), (168, 1722012), (224, 1291509), (252, 1148008), (288, 1004507), (336, 861006), (504, 574004), (672, 430503), (1008, 287002), (2016, 143501)]