327804511190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{132714377}}^1$

素因数の和:132714416

約数の個数: 32

約数和(自身を含む): 668880465120

約数和(自身を除く): 341075953930

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 132714377, 265428754, 663571885, 1327143770, 1725286901, 2521573163, 3450573802, 5043146326, 8626434505, 12607865815, 17252869010, 25215731630, 32780451119, 65560902238, 163902255595, 327804511190]

約数ペア:

[(1, 327804511190), (2, 163902255595), (5, 65560902238), (10, 32780451119), (13, 25215731630), (19, 17252869010), (26, 12607865815), (38, 8626434505), (65, 5043146326), (95, 3450573802), (130, 2521573163), (190, 1725286901), (247, 1327143770), (494, 663571885), (1235, 265428754), (2470, 132714377)]