79288330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{643}}^1$

素因数の和:739

約数の個数: 64

約数和(自身を含む): 166924800

約数和(自身を除く): 87636470

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 59, 95, 110, 118, 190, 209, 295, 418, 590, 643, 649, 1045, 1121, 1286, 1298, 2090, 2242, 3215, 3245, 5605, 6430, 6490, 7073, 11210, 12217, 12331, 14146, 24434, 24662, 35365, 37937, 61085, 61655, 70730, 75874, 122170, 123310, 134387, 189685, 268774, 379370, 417307, 671935, 720803, 834614, 1343870, 1441606, 2086535, 3604015, 4173070, 7208030, 7928833, 15857666, 39644165, 79288330]

約数ペア:

[(1, 79288330), (2, 39644165), (5, 15857666), (10, 7928833), (11, 7208030), (19, 4173070), (22, 3604015), (38, 2086535), (55, 1441606), (59, 1343870), (95, 834614), (110, 720803), (118, 671935), (190, 417307), (209, 379370), (295, 268774), (418, 189685), (590, 134387), (643, 123310), (649, 122170), (1045, 75874), (1121, 70730), (1286, 61655), (1298, 61085), (2090, 37937), (2242, 35365), (3215, 24662), (3245, 24434), (5605, 14146), (6430, 12331), (6490, 12217), (7073, 11210)]