123228545664

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{108893}}^1$

素因数の和:109338

約数の個数: 128

約数和(自身を含む): 374978666880

約数和(自身を除く): 251750121216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 421, 448, 672, 842, 896, 1263, 1344, 1684, 2526, 2688, 2947, 3368, 5052, 5894, 6736, 8841, 10104, 11788, 13472, 17682, 20208, 23576, 26944, 35364, 40416, 47152, 53888, 70728, 80832, 94304, 108893, 141456, 161664, 188608, 217786, 282912, 326679, 377216, 435572, 565824, 653358, 762251, 871144, 1131648, 1306716, 1524502, 1742288, 2286753, 2613432, 3049004, 3484576, 4573506, 5226864, 6098008, 6969152, 9147012, 10453728, 12196016, 13938304, 18294024, 20907456, 24392032, 36588048, 41814912, 45843953, 48784064, 73176096, 91687906, 97568128, 137531859, 146352192, 183375812, 275063718, 292704384, 320907671, 366751624, 550127436, 641815342, 733503248, 962723013, 1100254872, 1283630684, 1467006496, 1925446026, 2200509744, 2567261368, 2934012992, 3850892052, 4401019488, 5134522736, 5868025984, 7701784104, 8802038976, 10269045472, 15403568208, 17604077952, 20538090944, 30807136416, 41076181888, 61614272832, 123228545664]

約数ペア:

[(1, 123228545664), (2, 61614272832), (3, 41076181888), (4, 30807136416), (6, 20538090944), (7, 17604077952), (8, 15403568208), (12, 10269045472), (14, 8802038976), (16, 7701784104), (21, 5868025984), (24, 5134522736), (28, 4401019488), (32, 3850892052), (42, 2934012992), (48, 2567261368), (56, 2200509744), (64, 1925446026), (84, 1467006496), (96, 1283630684), (112, 1100254872), (128, 962723013), (168, 733503248), (192, 641815342), (224, 550127436), (336, 366751624), (384, 320907671), (421, 292704384), (448, 275063718), (672, 183375812), (842, 146352192), (896, 137531859), (1263, 97568128), (1344, 91687906), (1684, 73176096), (2526, 48784064), (2688, 45843953), (2947, 41814912), (3368, 36588048), (5052, 24392032), (5894, 20907456), (6736, 18294024), (8841, 13938304), (10104, 12196016), (11788, 10453728), (13472, 9147012), (17682, 6969152), (20208, 6098008), (23576, 5226864), (26944, 4573506), (35364, 3484576), (40416, 3049004), (47152, 2613432), (53888, 2286753), (70728, 1742288), (80832, 1524502), (94304, 1306716), (108893, 1131648), (141456, 871144), (161664, 762251), (188608, 653358), (217786, 565824), (282912, 435572), (326679, 377216)]