1099367038

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{1117}}^1$

素因数の和:1238

約数の個数: 72

約数和(自身を含む): 2135840616

約数和(自身を除く): 1036473578

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 83, 98, 121, 154, 166, 242, 539, 581, 847, 913, 1078, 1117, 1162, 1694, 1826, 2234, 4067, 5929, 6391, 7819, 8134, 10043, 11858, 12287, 12782, 15638, 20086, 24574, 44737, 54733, 70301, 86009, 89474, 92711, 109466, 135157, 140602, 172018, 185422, 270314, 492107, 602063, 648977, 946099, 984214, 1019821, 1204126, 1297954, 1892198, 2039642, 4542839, 6622693, 7138747, 9085678, 11218031, 13245386, 14277494, 22436062, 49971229, 78526217, 99942458, 157052434, 549683519, 1099367038]

約数ペア:

[(1, 1099367038), (2, 549683519), (7, 157052434), (11, 99942458), (14, 78526217), (22, 49971229), (49, 22436062), (77, 14277494), (83, 13245386), (98, 11218031), (121, 9085678), (154, 7138747), (166, 6622693), (242, 4542839), (539, 2039642), (581, 1892198), (847, 1297954), (913, 1204126), (1078, 1019821), (1117, 984214), (1162, 946099), (1694, 648977), (1826, 602063), (2234, 492107), (4067, 270314), (5929, 185422), (6391, 172018), (7819, 140602), (8134, 135157), (10043, 109466), (11858, 92711), (12287, 89474), (12782, 86009), (15638, 70301), (20086, 54733), (24574, 44737)]