325322260256

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^3\times {\mathrm{211741}}^1$

素因数の和:211815

約数の個数: 96

約数和(自身を含む): 772638088320

約数和(自身を除く): 447315828064

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 361, 532, 608, 722, 1064, 1444, 2128, 2527, 2888, 4256, 5054, 5776, 6859, 10108, 11552, 13718, 20216, 27436, 40432, 48013, 54872, 80864, 96026, 109744, 192052, 211741, 219488, 384104, 423482, 768208, 846964, 1482187, 1536416, 1693928, 2964374, 3387856, 4023079, 5928748, 6775712, 8046158, 11857496, 16092316, 23714992, 28161553, 32184632, 47429984, 56323106, 64369264, 76438501, 112646212, 128738528, 152877002, 225292424, 305754004, 450584848, 535069507, 611508008, 901169696, 1070139014, 1223016016, 1452331519, 2140278028, 2446032032, 2904663038, 4280556056, 5809326076, 8561112112, 10166320633, 11618652152, 17122224224, 20332641266, 23237304304, 40665282532, 46474608608, 81330565064, 162661130128, 325322260256]

約数ペア:

[(1, 325322260256), (2, 162661130128), (4, 81330565064), (7, 46474608608), (8, 40665282532), (14, 23237304304), (16, 20332641266), (19, 17122224224), (28, 11618652152), (32, 10166320633), (38, 8561112112), (56, 5809326076), (76, 4280556056), (112, 2904663038), (133, 2446032032), (152, 2140278028), (224, 1452331519), (266, 1223016016), (304, 1070139014), (361, 901169696), (532, 611508008), (608, 535069507), (722, 450584848), (1064, 305754004), (1444, 225292424), (2128, 152877002), (2527, 128738528), (2888, 112646212), (4256, 76438501), (5054, 64369264), (5776, 56323106), (6859, 47429984), (10108, 32184632), (11552, 28161553), (13718, 23714992), (20216, 16092316), (27436, 11857496), (40432, 8046158), (48013, 6775712), (54872, 5928748), (80864, 4023079), (96026, 3387856), (109744, 2964374), (192052, 1693928), (211741, 1536416), (219488, 1482187), (384104, 846964), (423482, 768208)]