126536048

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:550

約数の個数: 80

約数和(自身を含む): 276172800

約数和(自身を除く): 149636752

約数列:

[1, 2, 4, 8, 16, 19, 29, 31, 38, 58, 62, 76, 116, 124, 152, 232, 248, 304, 463, 464, 496, 551, 589, 899, 926, 1102, 1178, 1798, 1852, 2204, 2356, 3596, 3704, 4408, 4712, 7192, 7408, 8797, 8816, 9424, 13427, 14353, 14384, 17081, 17594, 26854, 28706, 34162, 35188, 53708, 57412, 68324, 70376, 107416, 114824, 136648, 140752, 214832, 229648, 255113, 272707, 273296, 416237, 510226, 545414, 832474, 1020452, 1090828, 1664948, 2040904, 2181656, 3329896, 4081808, 4363312, 6659792, 7908503, 15817006, 31634012, 63268024, 126536048]

約数ペア:

[(1, 126536048), (2, 63268024), (4, 31634012), (8, 15817006), (16, 7908503), (19, 6659792), (29, 4363312), (31, 4081808), (38, 3329896), (58, 2181656), (62, 2040904), (76, 1664948), (116, 1090828), (124, 1020452), (152, 832474), (232, 545414), (248, 510226), (304, 416237), (463, 273296), (464, 272707), (496, 255113), (551, 229648), (589, 214832), (899, 140752), (926, 136648), (1102, 114824), (1178, 107416), (1798, 70376), (1852, 68324), (2204, 57412), (2356, 53708), (3596, 35188), (3704, 34162), (4408, 28706), (4712, 26854), (7192, 17594), (7408, 17081), (8797, 14384), (8816, 14353), (9424, 13427)]