22049664

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1$

素因数の和:668

約数の個数: 128

約数和(自身を含む): 72199680

約数和(自身を除く): 50150016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 631, 672, 728, 832, 896, 1092, 1248, 1262, 1344, 1456, 1664, 1893, 2184, 2496, 2524, 2688, 2912, 3786, 4368, 4417, 4992, 5048, 5824, 7572, 8203, 8736, 8834, 10096, 11648, 13251, 15144, 16406, 17472, 17668, 20192, 24609, 26502, 30288, 32812, 34944, 35336, 40384, 49218, 53004, 57421, 60576, 65624, 70672, 80768, 98436, 106008, 114842, 121152, 131248, 141344, 172263, 196872, 212016, 229684, 242304, 262496, 282688, 344526, 393744, 424032, 459368, 524992, 565376, 689052, 787488, 848064, 918736, 1049984, 1378104, 1574976, 1696128, 1837472, 2756208, 3149952, 3674944, 5512416, 7349888, 11024832, 22049664]

約数ペア:

[(1, 22049664), (2, 11024832), (3, 7349888), (4, 5512416), (6, 3674944), (7, 3149952), (8, 2756208), (12, 1837472), (13, 1696128), (14, 1574976), (16, 1378104), (21, 1049984), (24, 918736), (26, 848064), (28, 787488), (32, 689052), (39, 565376), (42, 524992), (48, 459368), (52, 424032), (56, 393744), (64, 344526), (78, 282688), (84, 262496), (91, 242304), (96, 229684), (104, 212016), (112, 196872), (128, 172263), (156, 141344), (168, 131248), (182, 121152), (192, 114842), (208, 106008), (224, 98436), (273, 80768), (312, 70672), (336, 65624), (364, 60576), (384, 57421), (416, 53004), (448, 49218), (546, 40384), (624, 35336), (631, 34944), (672, 32812), (728, 30288), (832, 26502), (896, 24609), (1092, 20192), (1248, 17668), (1262, 17472), (1344, 16406), (1456, 15144), (1664, 13251), (1893, 11648), (2184, 10096), (2496, 8834), (2524, 8736), (2688, 8203), (2912, 7572), (3786, 5824), (4368, 5048), (4417, 4992)]