118889294454

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1\times {\mathrm{9001}}^1$

素因数の和:9523

約数の個数: 128

約数和(自身を含む): 306338780160

約数和(自身を除く): 187449485706

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 83, 126, 166, 189, 249, 378, 421, 498, 581, 747, 842, 1162, 1263, 1494, 1743, 2241, 2526, 2947, 3486, 3789, 4482, 5229, 5894, 7578, 8841, 9001, 10458, 11367, 15687, 17682, 18002, 22734, 26523, 27003, 31374, 34943, 53046, 54006, 63007, 69886, 79569, 81009, 104829, 126014, 159138, 162018, 189021, 209658, 243027, 244601, 314487, 378042, 486054, 489202, 567063, 628974, 733803, 747083, 943461, 1134126, 1467606, 1494166, 1701189, 1886922, 2201409, 2241249, 3402378, 3789421, 4402818, 4482498, 5229581, 6604227, 6723747, 7578842, 10459162, 11368263, 13208454, 13447494, 15688743, 20171241, 22736526, 26525947, 31377486, 34104789, 40342482, 47066229, 53051894, 68209578, 79577841, 94132458, 102314367, 141198687, 159155682, 204628734, 238733523, 282397374, 314521943, 477467046, 629043886, 716200569, 943565829, 1432401138, 1887131658, 2201653601, 2830697487, 4403307202, 5661394974, 6604960803, 8492092461, 13209921606, 16984184922, 19814882409, 39629764818, 59444647227, 118889294454]

約数ペア:

[(1, 118889294454), (2, 59444647227), (3, 39629764818), (6, 19814882409), (7, 16984184922), (9, 13209921606), (14, 8492092461), (18, 6604960803), (21, 5661394974), (27, 4403307202), (42, 2830697487), (54, 2201653601), (63, 1887131658), (83, 1432401138), (126, 943565829), (166, 716200569), (189, 629043886), (249, 477467046), (378, 314521943), (421, 282397374), (498, 238733523), (581, 204628734), (747, 159155682), (842, 141198687), (1162, 102314367), (1263, 94132458), (1494, 79577841), (1743, 68209578), (2241, 53051894), (2526, 47066229), (2947, 40342482), (3486, 34104789), (3789, 31377486), (4482, 26525947), (5229, 22736526), (5894, 20171241), (7578, 15688743), (8841, 13447494), (9001, 13208454), (10458, 11368263), (11367, 10459162), (15687, 7578842), (17682, 6723747), (18002, 6604227), (22734, 5229581), (26523, 4482498), (27003, 4402818), (31374, 3789421), (34943, 3402378), (53046, 2241249), (54006, 2201409), (63007, 1886922), (69886, 1701189), (79569, 1494166), (81009, 1467606), (104829, 1134126), (126014, 943461), (159138, 747083), (162018, 733803), (189021, 628974), (209658, 567063), (243027, 489202), (244601, 486054), (314487, 378042)]