829976064

素因数分解:

$2^9\times 3^1\times {\mathrm{540349}}^1$

素因数の和:540370

約数の個数: 40

約数和(自身を含む): 2211112200

約数和(自身を除く): 1381136136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 540349, 1080698, 1621047, 2161396, 3242094, 4322792, 6484188, 8645584, 12968376, 17291168, 25936752, 34582336, 51873504, 69164672, 103747008, 138329344, 207494016, 276658688, 414988032, 829976064]

約数ペア:

[(1, 829976064), (2, 414988032), (3, 276658688), (4, 207494016), (6, 138329344), (8, 103747008), (12, 69164672), (16, 51873504), (24, 34582336), (32, 25936752), (48, 17291168), (64, 12968376), (96, 8645584), (128, 6484188), (192, 4322792), (256, 3242094), (384, 2161396), (512, 1621047), (768, 1080698), (1536, 540349)]