56578830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3499}}^1$

素因数の和:3534

約数の個数: 96

約数和(自身を含む): 172368000

約数和(自身を除く): 115789170

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, 3499, 5390, 6998, 8085, 10497, 16170, 17495, 20994, 24493, 34990, 38489, 48986, 52485, 73479, 76978, 104970, 115467, 122465, 146958, 171451, 192445, 230934, 244930, 269423, 342902, 367395, 384890, 514353, 538846, 577335, 734790, 808269, 857255, 1028706, 1154670, 1347115, 1616538, 1714510, 1885961, 2571765, 2694230, 3771922, 4041345, 5143530, 5657883, 8082690, 9429805, 11315766, 18859610, 28289415, 56578830]

約数ペア:

[(1, 56578830), (2, 28289415), (3, 18859610), (5, 11315766), (6, 9429805), (7, 8082690), (10, 5657883), (11, 5143530), (14, 4041345), (15, 3771922), (21, 2694230), (22, 2571765), (30, 1885961), (33, 1714510), (35, 1616538), (42, 1347115), (49, 1154670), (55, 1028706), (66, 857255), (70, 808269), (77, 734790), (98, 577335), (105, 538846), (110, 514353), (147, 384890), (154, 367395), (165, 342902), (210, 269423), (231, 244930), (245, 230934), (294, 192445), (330, 171451), (385, 146958), (462, 122465), (490, 115467), (539, 104970), (735, 76978), (770, 73479), (1078, 52485), (1155, 48986), (1470, 38489), (1617, 34990), (2310, 24493), (2695, 20994), (3234, 17495), (3499, 16170), (5390, 10497), (6998, 8085)]