542938374

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{2287}}^1$

素因数の和:2426

約数の個数: 72

約数和(自身を含む): 1305464160

約数和(自身を除く): 762525786

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 109, 121, 198, 218, 242, 327, 363, 654, 726, 981, 1089, 1199, 1962, 2178, 2287, 2398, 3597, 4574, 6861, 7194, 10791, 13189, 13722, 20583, 21582, 25157, 26378, 39567, 41166, 50314, 75471, 79134, 118701, 150942, 226413, 237402, 249283, 276727, 452826, 498566, 553454, 747849, 830181, 1495698, 1660362, 2243547, 2490543, 2742113, 4487094, 4981086, 5484226, 8226339, 16452678, 24679017, 30163243, 49358034, 60326486, 90489729, 180979458, 271469187, 542938374]

約数ペア:

[(1, 542938374), (2, 271469187), (3, 180979458), (6, 90489729), (9, 60326486), (11, 49358034), (18, 30163243), (22, 24679017), (33, 16452678), (66, 8226339), (99, 5484226), (109, 4981086), (121, 4487094), (198, 2742113), (218, 2490543), (242, 2243547), (327, 1660362), (363, 1495698), (654, 830181), (726, 747849), (981, 553454), (1089, 498566), (1199, 452826), (1962, 276727), (2178, 249283), (2287, 237402), (2398, 226413), (3597, 150942), (4574, 118701), (6861, 79134), (7194, 75471), (10791, 50314), (13189, 41166), (13722, 39567), (20583, 26378), (21582, 25157)]