401092992

素因数分解:

$2^7\times 3^3\times {\mathrm{43}}^1\times {\mathrm{2699}}^1$

素因数の和:2765

約数の個数: 128

約数和(自身を含む): 1211760000

約数和(自身を除く): 810667008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 258, 288, 344, 384, 387, 432, 516, 576, 688, 774, 864, 1032, 1152, 1161, 1376, 1548, 1728, 2064, 2322, 2699, 2752, 3096, 3456, 4128, 4644, 5398, 5504, 6192, 8097, 8256, 9288, 10796, 12384, 16194, 16512, 18576, 21592, 24291, 24768, 32388, 37152, 43184, 48582, 49536, 64776, 72873, 74304, 86368, 97164, 116057, 129552, 145746, 148608, 172736, 194328, 232114, 259104, 291492, 345472, 348171, 388656, 464228, 518208, 582984, 696342, 777312, 928456, 1036416, 1044513, 1165968, 1392684, 1554624, 1856912, 2089026, 2331936, 2785368, 3109248, 3133539, 3713824, 4178052, 4663872, 5570736, 6267078, 7427648, 8356104, 9327744, 11141472, 12534156, 14855296, 16712208, 22282944, 25068312, 33424416, 44565888, 50136624, 66848832, 100273248, 133697664, 200546496, 401092992]

約数ペア:

[(1, 401092992), (2, 200546496), (3, 133697664), (4, 100273248), (6, 66848832), (8, 50136624), (9, 44565888), (12, 33424416), (16, 25068312), (18, 22282944), (24, 16712208), (27, 14855296), (32, 12534156), (36, 11141472), (43, 9327744), (48, 8356104), (54, 7427648), (64, 6267078), (72, 5570736), (86, 4663872), (96, 4178052), (108, 3713824), (128, 3133539), (129, 3109248), (144, 2785368), (172, 2331936), (192, 2089026), (216, 1856912), (258, 1554624), (288, 1392684), (344, 1165968), (384, 1044513), (387, 1036416), (432, 928456), (516, 777312), (576, 696342), (688, 582984), (774, 518208), (864, 464228), (1032, 388656), (1152, 348171), (1161, 345472), (1376, 291492), (1548, 259104), (1728, 232114), (2064, 194328), (2322, 172736), (2699, 148608), (2752, 145746), (3096, 129552), (3456, 116057), (4128, 97164), (4644, 86368), (5398, 74304), (5504, 72873), (6192, 64776), (8097, 49536), (8256, 48582), (9288, 43184), (10796, 37152), (12384, 32388), (16194, 24768), (16512, 24291), (18576, 21592)]