894702270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{55331}}^1$

素因数の和:55366

約数の個数: 96

約数和(自身を含む): 2724990336

約数和(自身を除く): 1830288066

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 210, 231, 245, 294, 330, 385, 462, 490, 539, 735, 770, 1078, 1155, 1470, 1617, 2310, 2695, 3234, 5390, 8085, 16170, 55331, 110662, 165993, 276655, 331986, 387317, 553310, 608641, 774634, 829965, 1161951, 1217282, 1659930, 1825923, 1936585, 2323902, 2711219, 3043205, 3651846, 3873170, 4260487, 5422438, 5809755, 6086410, 8133657, 8520974, 9129615, 11619510, 12781461, 13556095, 16267314, 18259230, 21302435, 25562922, 27112190, 29823409, 40668285, 42604870, 59646818, 63907305, 81336570, 89470227, 127814610, 149117045, 178940454, 298234090, 447351135, 894702270]

約数ペア:

[(1, 894702270), (2, 447351135), (3, 298234090), (5, 178940454), (6, 149117045), (7, 127814610), (10, 89470227), (11, 81336570), (14, 63907305), (15, 59646818), (21, 42604870), (22, 40668285), (30, 29823409), (33, 27112190), (35, 25562922), (42, 21302435), (49, 18259230), (55, 16267314), (66, 13556095), (70, 12781461), (77, 11619510), (98, 9129615), (105, 8520974), (110, 8133657), (147, 6086410), (154, 5809755), (165, 5422438), (210, 4260487), (231, 3873170), (245, 3651846), (294, 3043205), (330, 2711219), (385, 2323902), (462, 1936585), (490, 1825923), (539, 1659930), (735, 1217282), (770, 1161951), (1078, 829965), (1155, 774634), (1470, 608641), (1617, 553310), (2310, 387317), (2695, 331986), (3234, 276655), (5390, 165993), (8085, 110662), (16170, 55331)]