384001000688

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{1303}}^1\times {\mathrm{497813}}^1$

素因数の和:499161

約数の個数: 40

約数和(自身を含む): 764698059168

約数和(自身を除く): 380697058480

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1303, 2606, 5212, 10424, 20848, 48211, 96422, 192844, 385688, 497813, 771376, 995626, 1991252, 3982504, 7965008, 18419081, 36838162, 73676324, 147352648, 294705296, 648650339, 1297300678, 2594601356, 5189202712, 10378405424, 24000062543, 48000125086, 96000250172, 192000500344, 384001000688]

約数ペア:

[(1, 384001000688), (2, 192000500344), (4, 96000250172), (8, 48000125086), (16, 24000062543), (37, 10378405424), (74, 5189202712), (148, 2594601356), (296, 1297300678), (592, 648650339), (1303, 294705296), (2606, 147352648), (5212, 73676324), (10424, 36838162), (20848, 18419081), (48211, 7965008), (96422, 3982504), (192844, 1991252), (385688, 995626), (497813, 771376)]