258743287536

素因数分解:

$2^4\times 3^1\times {\mathrm{33577}}^1\times {\mathrm{160541}}^1$

素因数の和:194129

約数の個数: 40

約数和(自身を含む): 668444230224

約数和(自身を除く): 409700942688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 33577, 67154, 100731, 134308, 160541, 201462, 268616, 321082, 402924, 481623, 537232, 642164, 805848, 963246, 1284328, 1611696, 1926492, 2568656, 3852984, 7705968, 5390485157, 10780970314, 16171455471, 21561940628, 32342910942, 43123881256, 64685821884, 86247762512, 129371643768, 258743287536]

約数ペア:

[(1, 258743287536), (2, 129371643768), (3, 86247762512), (4, 64685821884), (6, 43123881256), (8, 32342910942), (12, 21561940628), (16, 16171455471), (24, 10780970314), (48, 5390485157), (33577, 7705968), (67154, 3852984), (100731, 2568656), (134308, 1926492), (160541, 1611696), (201462, 1284328), (268616, 963246), (321082, 805848), (402924, 642164), (481623, 537232)]