121347408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2137}}^1$

素因数の和:2181

約数の個数: 120

約数和(自身を含む): 388123968

約数和(自身を除く): 266776560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 169, 182, 208, 273, 312, 336, 338, 364, 507, 546, 624, 676, 728, 1014, 1092, 1183, 1352, 1456, 2028, 2137, 2184, 2366, 2704, 3549, 4056, 4274, 4368, 4732, 6411, 7098, 8112, 8548, 9464, 12822, 14196, 14959, 17096, 18928, 25644, 27781, 28392, 29918, 34192, 44877, 51288, 55562, 56784, 59836, 83343, 89754, 102576, 111124, 119672, 166686, 179508, 194467, 222248, 239344, 333372, 359016, 361153, 388934, 444496, 583401, 666744, 718032, 722306, 777868, 1083459, 1166802, 1333488, 1444612, 1555736, 2166918, 2333604, 2528071, 2889224, 3111472, 4333836, 4667208, 5056142, 5778448, 7584213, 8667672, 9334416, 10112284, 15168426, 17335344, 20224568, 30336852, 40449136, 60673704, 121347408]

約数ペア:

[(1, 121347408), (2, 60673704), (3, 40449136), (4, 30336852), (6, 20224568), (7, 17335344), (8, 15168426), (12, 10112284), (13, 9334416), (14, 8667672), (16, 7584213), (21, 5778448), (24, 5056142), (26, 4667208), (28, 4333836), (39, 3111472), (42, 2889224), (48, 2528071), (52, 2333604), (56, 2166918), (78, 1555736), (84, 1444612), (91, 1333488), (104, 1166802), (112, 1083459), (156, 777868), (168, 722306), (169, 718032), (182, 666744), (208, 583401), (273, 444496), (312, 388934), (336, 361153), (338, 359016), (364, 333372), (507, 239344), (546, 222248), (624, 194467), (676, 179508), (728, 166686), (1014, 119672), (1092, 111124), (1183, 102576), (1352, 89754), (1456, 83343), (2028, 59836), (2137, 56784), (2184, 55562), (2366, 51288), (2704, 44877), (3549, 34192), (4056, 29918), (4274, 28392), (4368, 27781), (4732, 25644), (6411, 18928), (7098, 17096), (8112, 14959), (8548, 14196), (9464, 12822)]