286552906672

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{1841221}}^1$

素因数の和:1841437

約数の個数: 40

約数和(自身を含む): 567125835552

約数和(自身を除く): 280572928880

約数列:

[1, 2, 4, 8, 16, 71, 137, 142, 274, 284, 548, 568, 1096, 1136, 2192, 9727, 19454, 38908, 77816, 155632, 1841221, 3682442, 7364884, 14729768, 29459536, 130726691, 252247277, 261453382, 504494554, 522906764, 1008989108, 1045813528, 2017978216, 2091627056, 4035956432, 17909556667, 35819113334, 71638226668, 143276453336, 286552906672]

約数ペア:

[(1, 286552906672), (2, 143276453336), (4, 71638226668), (8, 35819113334), (16, 17909556667), (71, 4035956432), (137, 2091627056), (142, 2017978216), (274, 1045813528), (284, 1008989108), (548, 522906764), (568, 504494554), (1096, 261453382), (1136, 252247277), (2192, 130726691), (9727, 29459536), (19454, 14729768), (38908, 7364884), (77816, 3682442), (155632, 1841221)]