127058470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{2143}}^1$

素因数の和:2186

約数の個数: 72

約数和(自身を含む): 292565952

約数和(自身を除く): 165507482

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 121, 154, 242, 245, 385, 490, 539, 605, 770, 847, 1078, 1210, 1694, 2143, 2695, 4235, 4286, 5390, 5929, 8470, 10715, 11858, 15001, 21430, 23573, 29645, 30002, 47146, 59290, 75005, 105007, 117865, 150010, 165011, 210014, 235730, 259303, 330022, 518606, 525035, 825055, 1050070, 1155077, 1296515, 1650110, 1815121, 2310154, 2593030, 3630242, 5775385, 9075605, 11550770, 12705847, 18151210, 25411694, 63529235, 127058470]

約数ペア:

[(1, 127058470), (2, 63529235), (5, 25411694), (7, 18151210), (10, 12705847), (11, 11550770), (14, 9075605), (22, 5775385), (35, 3630242), (49, 2593030), (55, 2310154), (70, 1815121), (77, 1650110), (98, 1296515), (110, 1155077), (121, 1050070), (154, 825055), (242, 525035), (245, 518606), (385, 330022), (490, 259303), (539, 235730), (605, 210014), (770, 165011), (847, 150010), (1078, 117865), (1210, 105007), (1694, 75005), (2143, 59290), (2695, 47146), (4235, 30002), (4286, 29645), (5390, 23573), (5929, 21430), (8470, 15001), (10715, 11858)]