485280224

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{613}}^1$

素因数の和:820

約数の個数: 96

約数和(自身を含む): 1130752224

約数和(自身を除く): 645472000

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 173, 176, 208, 286, 346, 352, 416, 572, 613, 692, 1144, 1226, 1384, 1903, 2249, 2288, 2452, 2768, 3806, 4498, 4576, 4904, 5536, 6743, 7612, 7969, 8996, 9808, 13486, 15224, 15938, 17992, 19616, 24739, 26972, 30448, 31876, 35984, 49478, 53944, 60896, 63752, 71968, 87659, 98956, 106049, 107888, 127504, 175318, 197912, 212098, 215776, 255008, 350636, 395824, 424196, 701272, 791648, 848392, 1166539, 1378637, 1402544, 1696784, 2333078, 2757274, 2805088, 3393568, 4666156, 5514548, 9332312, 11029096, 15165007, 18664624, 22058192, 30330014, 37329248, 44116384, 60660028, 121320056, 242640112, 485280224]

約数ペア:

[(1, 485280224), (2, 242640112), (4, 121320056), (8, 60660028), (11, 44116384), (13, 37329248), (16, 30330014), (22, 22058192), (26, 18664624), (32, 15165007), (44, 11029096), (52, 9332312), (88, 5514548), (104, 4666156), (143, 3393568), (173, 2805088), (176, 2757274), (208, 2333078), (286, 1696784), (346, 1402544), (352, 1378637), (416, 1166539), (572, 848392), (613, 791648), (692, 701272), (1144, 424196), (1226, 395824), (1384, 350636), (1903, 255008), (2249, 215776), (2288, 212098), (2452, 197912), (2768, 175318), (3806, 127504), (4498, 107888), (4576, 106049), (4904, 98956), (5536, 87659), (6743, 71968), (7612, 63752), (7969, 60896), (8996, 53944), (9808, 49478), (13486, 35984), (15224, 31876), (15938, 30448), (17992, 26972), (19616, 24739)]