352628864

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:422

約数の個数: 128

約数和(自身を含む): 853372800

約数和(自身を除く): 500743936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 41, 56, 58, 64, 82, 112, 116, 128, 164, 203, 224, 232, 287, 328, 331, 406, 448, 464, 574, 656, 662, 812, 896, 928, 1148, 1189, 1312, 1324, 1624, 1856, 2296, 2317, 2378, 2624, 2648, 3248, 3712, 4592, 4634, 4756, 5248, 5296, 6496, 8323, 9184, 9268, 9512, 9599, 10592, 12992, 13571, 16646, 18368, 18536, 19024, 19198, 21184, 25984, 27142, 33292, 36736, 37072, 38048, 38396, 42368, 54284, 66584, 67193, 74144, 76096, 76792, 94997, 108568, 133168, 134386, 148288, 152192, 153584, 189994, 217136, 266336, 268772, 296576, 307168, 379988, 393559, 434272, 532672, 537544, 614336, 759976, 787118, 868544, 1065344, 1075088, 1228672, 1519952, 1574236, 1737088, 2150176, 2754913, 3039904, 3148472, 4300352, 5509826, 6079808, 6296944, 8600704, 11019652, 12159616, 12593888, 22039304, 25187776, 44078608, 50375552, 88157216, 176314432, 352628864]

約数ペア:

[(1, 352628864), (2, 176314432), (4, 88157216), (7, 50375552), (8, 44078608), (14, 25187776), (16, 22039304), (28, 12593888), (29, 12159616), (32, 11019652), (41, 8600704), (56, 6296944), (58, 6079808), (64, 5509826), (82, 4300352), (112, 3148472), (116, 3039904), (128, 2754913), (164, 2150176), (203, 1737088), (224, 1574236), (232, 1519952), (287, 1228672), (328, 1075088), (331, 1065344), (406, 868544), (448, 787118), (464, 759976), (574, 614336), (656, 537544), (662, 532672), (812, 434272), (896, 393559), (928, 379988), (1148, 307168), (1189, 296576), (1312, 268772), (1324, 266336), (1624, 217136), (1856, 189994), (2296, 153584), (2317, 152192), (2378, 148288), (2624, 134386), (2648, 133168), (3248, 108568), (3712, 94997), (4592, 76792), (4634, 76096), (4756, 74144), (5248, 67193), (5296, 66584), (6496, 54284), (8323, 42368), (9184, 38396), (9268, 38048), (9512, 37072), (9599, 36736), (10592, 33292), (12992, 27142), (13571, 25984), (16646, 21184), (18368, 19198), (18536, 19024)]