68179968010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{701}}^1\times {\mathrm{11483}}^1$

素因数の和:12220

約数の個数: 96

約数和(自身を含む): 154398980736

約数和(自身を除く): 86219012726

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 701, 770, 847, 1210, 1402, 1694, 3505, 4235, 4907, 7010, 7711, 8470, 9814, 11483, 15422, 22966, 24535, 38555, 49070, 53977, 57415, 77110, 80381, 84821, 107954, 114830, 126313, 160762, 169642, 252626, 269885, 401905, 424105, 539770, 593747, 631565, 803810, 848210, 884191, 1187494, 1263130, 1389443, 1768382, 2778886, 2968735, 4420955, 5937470, 6947215, 8049583, 8841910, 9726101, 13894430, 16099166, 19452202, 40247915, 48630505, 56347081, 80495830, 88545413, 97261010, 112694162, 177090826, 281735405, 442727065, 563470810, 619817891, 885454130, 973999543, 1239635782, 1947999086, 3099089455, 4869997715, 6198178910, 6817996801, 9739995430, 13635993602, 34089984005, 68179968010]

約数ペア:

[(1, 68179968010), (2, 34089984005), (5, 13635993602), (7, 9739995430), (10, 6817996801), (11, 6198178910), (14, 4869997715), (22, 3099089455), (35, 1947999086), (55, 1239635782), (70, 973999543), (77, 885454130), (110, 619817891), (121, 563470810), (154, 442727065), (242, 281735405), (385, 177090826), (605, 112694162), (701, 97261010), (770, 88545413), (847, 80495830), (1210, 56347081), (1402, 48630505), (1694, 40247915), (3505, 19452202), (4235, 16099166), (4907, 13894430), (7010, 9726101), (7711, 8841910), (8470, 8049583), (9814, 6947215), (11483, 5937470), (15422, 4420955), (22966, 2968735), (24535, 2778886), (38555, 1768382), (49070, 1389443), (53977, 1263130), (57415, 1187494), (77110, 884191), (80381, 848210), (84821, 803810), (107954, 631565), (114830, 593747), (126313, 539770), (160762, 424105), (169642, 401905), (252626, 269885)]