325122048

素因数分解:

$2^{11}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:628

約数の個数: 144

約数和(自身を含む): 971006400

約数和(自身を除く): 645884352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 569, 576, 744, 768, 992, 1024, 1116, 1138, 1152, 1488, 1536, 1707, 1984, 2048, 2232, 2276, 2304, 2976, 3072, 3414, 3968, 4464, 4552, 4608, 5121, 5952, 6144, 6828, 7936, 8928, 9104, 9216, 10242, 11904, 13656, 15872, 17639, 17856, 18208, 18432, 20484, 23808, 27312, 31744, 35278, 35712, 36416, 40968, 47616, 52917, 54624, 63488, 70556, 71424, 72832, 81936, 95232, 105834, 109248, 141112, 142848, 145664, 158751, 163872, 190464, 211668, 218496, 282224, 285696, 291328, 317502, 327744, 423336, 436992, 564448, 571392, 582656, 635004, 655488, 846672, 873984, 1128896, 1165312, 1270008, 1310976, 1693344, 1747968, 2257792, 2540016, 2621952, 3386688, 3495936, 4515584, 5080032, 5243904, 6773376, 9031168, 10160064, 10487808, 13546752, 18062336, 20320128, 27093504, 36124672, 40640256, 54187008, 81280512, 108374016, 162561024, 325122048]

約数ペア:

[(1, 325122048), (2, 162561024), (3, 108374016), (4, 81280512), (6, 54187008), (8, 40640256), (9, 36124672), (12, 27093504), (16, 20320128), (18, 18062336), (24, 13546752), (31, 10487808), (32, 10160064), (36, 9031168), (48, 6773376), (62, 5243904), (64, 5080032), (72, 4515584), (93, 3495936), (96, 3386688), (124, 2621952), (128, 2540016), (144, 2257792), (186, 1747968), (192, 1693344), (248, 1310976), (256, 1270008), (279, 1165312), (288, 1128896), (372, 873984), (384, 846672), (496, 655488), (512, 635004), (558, 582656), (569, 571392), (576, 564448), (744, 436992), (768, 423336), (992, 327744), (1024, 317502), (1116, 291328), (1138, 285696), (1152, 282224), (1488, 218496), (1536, 211668), (1707, 190464), (1984, 163872), (2048, 158751), (2232, 145664), (2276, 142848), (2304, 141112), (2976, 109248), (3072, 105834), (3414, 95232), (3968, 81936), (4464, 72832), (4552, 71424), (4608, 70556), (5121, 63488), (5952, 54624), (6144, 52917), (6828, 47616), (7936, 40968), (8928, 36416), (9104, 35712), (9216, 35278), (10242, 31744), (11904, 27312), (13656, 23808), (15872, 20484), (17639, 18432), (17856, 18208)]