968915412

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3169}}^1$

素因数の和:3350

約数の個数: 96

約数和(自身を含む): 2662800000

約数和(自身を除く): 1693884588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 149, 171, 228, 298, 342, 447, 513, 596, 684, 894, 1026, 1341, 1788, 2052, 2682, 2831, 3169, 4023, 5364, 5662, 6338, 8046, 8493, 9507, 11324, 12676, 16092, 16986, 19014, 25479, 28521, 33972, 38028, 50958, 57042, 60211, 76437, 85563, 101916, 114084, 120422, 152874, 171126, 180633, 240844, 305748, 342252, 361266, 472181, 541899, 722532, 944362, 1083798, 1416543, 1625697, 1888724, 2167596, 2833086, 3251394, 4249629, 5666172, 6502788, 8499258, 8971439, 12748887, 16998516, 17942878, 25497774, 26914317, 35885756, 50995548, 53828634, 80742951, 107657268, 161485902, 242228853, 322971804, 484457706, 968915412]

約数ペア:

[(1, 968915412), (2, 484457706), (3, 322971804), (4, 242228853), (6, 161485902), (9, 107657268), (12, 80742951), (18, 53828634), (19, 50995548), (27, 35885756), (36, 26914317), (38, 25497774), (54, 17942878), (57, 16998516), (76, 12748887), (108, 8971439), (114, 8499258), (149, 6502788), (171, 5666172), (228, 4249629), (298, 3251394), (342, 2833086), (447, 2167596), (513, 1888724), (596, 1625697), (684, 1416543), (894, 1083798), (1026, 944362), (1341, 722532), (1788, 541899), (2052, 472181), (2682, 361266), (2831, 342252), (3169, 305748), (4023, 240844), (5364, 180633), (5662, 171126), (6338, 152874), (8046, 120422), (8493, 114084), (9507, 101916), (11324, 85563), (12676, 76437), (16092, 60211), (16986, 57042), (19014, 50958), (25479, 38028), (28521, 33972)]