1402774656

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{641}}^1$

素因数の和:838

約数の個数: 128

約数和(自身を含む): 3850459200

約数和(自身を除く): 2447684544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 139, 164, 192, 246, 278, 328, 384, 417, 492, 556, 641, 656, 834, 984, 1112, 1282, 1312, 1668, 1923, 1968, 2224, 2564, 2624, 3336, 3846, 3936, 4448, 5128, 5248, 5699, 6672, 7692, 7872, 8896, 10256, 11398, 13344, 15384, 15744, 17097, 17792, 20512, 22796, 26281, 26688, 30768, 34194, 41024, 45592, 52562, 53376, 61536, 68388, 78843, 82048, 89099, 91184, 105124, 123072, 136776, 157686, 178198, 182368, 210248, 246144, 267297, 273552, 315372, 356396, 364736, 420496, 534594, 547104, 630744, 712792, 729472, 840992, 1069188, 1094208, 1261488, 1425584, 1681984, 2138376, 2188416, 2522976, 2851168, 3363968, 3653059, 4276752, 5045952, 5702336, 7306118, 8553504, 10091904, 10959177, 11404672, 14612236, 17107008, 21918354, 29224472, 34214016, 43836708, 58448944, 87673416, 116897888, 175346832, 233795776, 350693664, 467591552, 701387328, 1402774656]

約数ペア:

[(1, 1402774656), (2, 701387328), (3, 467591552), (4, 350693664), (6, 233795776), (8, 175346832), (12, 116897888), (16, 87673416), (24, 58448944), (32, 43836708), (41, 34214016), (48, 29224472), (64, 21918354), (82, 17107008), (96, 14612236), (123, 11404672), (128, 10959177), (139, 10091904), (164, 8553504), (192, 7306118), (246, 5702336), (278, 5045952), (328, 4276752), (384, 3653059), (417, 3363968), (492, 2851168), (556, 2522976), (641, 2188416), (656, 2138376), (834, 1681984), (984, 1425584), (1112, 1261488), (1282, 1094208), (1312, 1069188), (1668, 840992), (1923, 729472), (1968, 712792), (2224, 630744), (2564, 547104), (2624, 534594), (3336, 420496), (3846, 364736), (3936, 356396), (4448, 315372), (5128, 273552), (5248, 267297), (5699, 246144), (6672, 210248), (7692, 182368), (7872, 178198), (8896, 157686), (10256, 136776), (11398, 123072), (13344, 105124), (15384, 91184), (15744, 89099), (17097, 82048), (17792, 78843), (20512, 68388), (22796, 61536), (26281, 53376), (26688, 52562), (30768, 45592), (34194, 41024)]