8844990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{547}}^1$

素因数の和:582

約数の個数: 96

約数和(自身を含む): 26987904

約数和(自身を除く): 18142914

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, 547, 735, 770, 1078, 1094, 1155, 1470, 1617, 1641, 2310, 2695, 2735, 3234, 3282, 3829, 5390, 5470, 6017, 7658, 8085, 8205, 11487, 12034, 16170, 16410, 18051, 19145, 22974, 26803, 30085, 36102, 38290, 42119, 53606, 57435, 60170, 80409, 84238, 90255, 114870, 126357, 134015, 160818, 180510, 210595, 252714, 268030, 294833, 402045, 421190, 589666, 631785, 804090, 884499, 1263570, 1474165, 1768998, 2948330, 4422495, 8844990]

約数ペア:

[(1, 8844990), (2, 4422495), (3, 2948330), (5, 1768998), (6, 1474165), (7, 1263570), (10, 884499), (11, 804090), (14, 631785), (15, 589666), (21, 421190), (22, 402045), (30, 294833), (33, 268030), (35, 252714), (42, 210595), (49, 180510), (55, 160818), (66, 134015), (70, 126357), (77, 114870), (98, 90255), (105, 84238), (110, 80409), (147, 60170), (154, 57435), (165, 53606), (210, 42119), (231, 38290), (245, 36102), (294, 30085), (330, 26803), (385, 22974), (462, 19145), (490, 18051), (539, 16410), (547, 16170), (735, 12034), (770, 11487), (1078, 8205), (1094, 8085), (1155, 7658), (1470, 6017), (1617, 5470), (1641, 5390), (2310, 3829), (2695, 3282), (2735, 3234)]