9430190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 21800448

約数和(自身を除く): 12370258

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 37, 55, 70, 74, 77, 110, 154, 185, 259, 331, 370, 385, 407, 518, 662, 770, 814, 1295, 1655, 2035, 2317, 2590, 2849, 3310, 3641, 4070, 4634, 5698, 7282, 11585, 12247, 14245, 18205, 23170, 24494, 25487, 28490, 36410, 50974, 61235, 85729, 122470, 127435, 134717, 171458, 254870, 269434, 428645, 673585, 857290, 943019, 1347170, 1886038, 4715095, 9430190]

約数ペア:

[(1, 9430190), (2, 4715095), (5, 1886038), (7, 1347170), (10, 943019), (11, 857290), (14, 673585), (22, 428645), (35, 269434), (37, 254870), (55, 171458), (70, 134717), (74, 127435), (77, 122470), (110, 85729), (154, 61235), (185, 50974), (259, 36410), (331, 28490), (370, 25487), (385, 24494), (407, 23170), (518, 18205), (662, 14245), (770, 12247), (814, 11585), (1295, 7282), (1655, 5698), (2035, 4634), (2317, 4070), (2590, 3641), (2849, 3310)]