162630272

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:314

約数の個数: 128

約数和(自身を含む): 400982400

約数和(自身を除く): 238352128

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 41, 56, 64, 76, 82, 112, 128, 133, 152, 164, 224, 233, 266, 287, 304, 328, 448, 466, 532, 574, 608, 656, 779, 896, 932, 1064, 1148, 1216, 1312, 1558, 1631, 1864, 2128, 2296, 2432, 2624, 3116, 3262, 3728, 4256, 4427, 4592, 5248, 5453, 6232, 6524, 7456, 8512, 8854, 9184, 9553, 10906, 12464, 13048, 14912, 17024, 17708, 18368, 19106, 21812, 24928, 26096, 29824, 30989, 35416, 36736, 38212, 43624, 49856, 52192, 61978, 66871, 70832, 76424, 87248, 99712, 104384, 123956, 133742, 141664, 152848, 174496, 181507, 208768, 247912, 267484, 283328, 305696, 348992, 363014, 495824, 534968, 566656, 611392, 697984, 726028, 991648, 1069936, 1222784, 1270549, 1452056, 1983296, 2139872, 2541098, 2904112, 3966592, 4279744, 5082196, 5808224, 8559488, 10164392, 11616448, 20328784, 23232896, 40657568, 81315136, 162630272]

約数ペア:

[(1, 162630272), (2, 81315136), (4, 40657568), (7, 23232896), (8, 20328784), (14, 11616448), (16, 10164392), (19, 8559488), (28, 5808224), (32, 5082196), (38, 4279744), (41, 3966592), (56, 2904112), (64, 2541098), (76, 2139872), (82, 1983296), (112, 1452056), (128, 1270549), (133, 1222784), (152, 1069936), (164, 991648), (224, 726028), (233, 697984), (266, 611392), (287, 566656), (304, 534968), (328, 495824), (448, 363014), (466, 348992), (532, 305696), (574, 283328), (608, 267484), (656, 247912), (779, 208768), (896, 181507), (932, 174496), (1064, 152848), (1148, 141664), (1216, 133742), (1312, 123956), (1558, 104384), (1631, 99712), (1864, 87248), (2128, 76424), (2296, 70832), (2432, 66871), (2624, 61978), (3116, 52192), (3262, 49856), (3728, 43624), (4256, 38212), (4427, 36736), (4592, 35416), (5248, 30989), (5453, 29824), (6232, 26096), (6524, 24928), (7456, 21812), (8512, 19106), (8854, 18368), (9184, 17708), (9553, 17024), (10906, 14912), (12464, 13048)]