1245490944

素因数分解:

$2^8\times 3^1\times {\mathrm{59}}^1\times {\mathrm{27487}}^1$

素因数の和:27565

約数の個数: 72

約数和(自身を含む): 3371128320

約数和(自身を除く): 2125637376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 128, 177, 192, 236, 256, 354, 384, 472, 708, 768, 944, 1416, 1888, 2832, 3776, 5664, 7552, 11328, 15104, 22656, 27487, 45312, 54974, 82461, 109948, 164922, 219896, 329844, 439792, 659688, 879584, 1319376, 1621733, 1759168, 2638752, 3243466, 3518336, 4865199, 5277504, 6486932, 7036672, 9730398, 10555008, 12973864, 19460796, 21110016, 25947728, 38921592, 51895456, 77843184, 103790912, 155686368, 207581824, 311372736, 415163648, 622745472, 1245490944]

約数ペア:

[(1, 1245490944), (2, 622745472), (3, 415163648), (4, 311372736), (6, 207581824), (8, 155686368), (12, 103790912), (16, 77843184), (24, 51895456), (32, 38921592), (48, 25947728), (59, 21110016), (64, 19460796), (96, 12973864), (118, 10555008), (128, 9730398), (177, 7036672), (192, 6486932), (236, 5277504), (256, 4865199), (354, 3518336), (384, 3243466), (472, 2638752), (708, 1759168), (768, 1621733), (944, 1319376), (1416, 879584), (1888, 659688), (2832, 439792), (3776, 329844), (5664, 219896), (7552, 164922), (11328, 109948), (15104, 82461), (22656, 54974), (27487, 45312)]