423367072

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{3529}}^1$

素因数の和:3725

約数の個数: 48

約数和(自身を含む): 875327040

約数和(自身を除く): 451959968

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 163, 184, 326, 368, 652, 736, 1304, 2608, 3529, 3749, 5216, 7058, 7498, 14116, 14996, 28232, 29992, 56464, 59984, 81167, 112928, 119968, 162334, 324668, 575227, 649336, 1150454, 1298672, 2300908, 2597344, 4601816, 9203632, 13230221, 18407264, 26460442, 52920884, 105841768, 211683536, 423367072]

約数ペア:

[(1, 423367072), (2, 211683536), (4, 105841768), (8, 52920884), (16, 26460442), (23, 18407264), (32, 13230221), (46, 9203632), (92, 4601816), (163, 2597344), (184, 2300908), (326, 1298672), (368, 1150454), (652, 649336), (736, 575227), (1304, 324668), (2608, 162334), (3529, 119968), (3749, 112928), (5216, 81167), (7058, 59984), (7498, 56464), (14116, 29992), (14996, 28232)]