378998338488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{205085681}}^1$

素因数の和:205085708

約数の個数: 64

約数和(自身を含む): 1181293528320

約数和(自身を除く): 802295189832

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 205085681, 410171362, 615257043, 820342724, 1230514086, 1435599767, 1640685448, 2255942491, 2461028172, 2871199534, 4306799301, 4511884982, 4922056344, 5742399068, 6767827473, 8613598602, 9023769964, 11484798136, 13535654946, 15791597437, 17227197204, 18047539928, 27071309892, 31583194874, 34454394408, 47374792311, 54142619784, 63166389748, 94749584622, 126332779496, 189499169244, 378998338488]

約数ペア:

[(1, 378998338488), (2, 189499169244), (3, 126332779496), (4, 94749584622), (6, 63166389748), (7, 54142619784), (8, 47374792311), (11, 34454394408), (12, 31583194874), (14, 27071309892), (21, 18047539928), (22, 17227197204), (24, 15791597437), (28, 13535654946), (33, 11484798136), (42, 9023769964), (44, 8613598602), (56, 6767827473), (66, 5742399068), (77, 4922056344), (84, 4511884982), (88, 4306799301), (132, 2871199534), (154, 2461028172), (168, 2255942491), (231, 1640685448), (264, 1435599767), (308, 1230514086), (462, 820342724), (616, 615257043), (924, 410171362), (1848, 205085681)]