127759248

素因数分解:

$2^4\times 3^3\times {\mathrm{433}}^1\times {\mathrm{683}}^1$

素因数の和:1133

約数の個数: 80

約数和(自身を含む): 368101440

約数和(自身を除く): 240342192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 433, 683, 866, 1299, 1366, 1732, 2049, 2598, 2732, 3464, 3897, 4098, 5196, 5464, 6147, 6928, 7794, 8196, 10392, 10928, 11691, 12294, 15588, 16392, 18441, 20784, 23382, 24588, 31176, 32784, 36882, 46764, 49176, 62352, 73764, 93528, 98352, 147528, 187056, 295056, 295739, 591478, 887217, 1182956, 1774434, 2365912, 2661651, 3548868, 4731824, 5323302, 7097736, 7984953, 10646604, 14195472, 15969906, 21293208, 31939812, 42586416, 63879624, 127759248]

約数ペア:

[(1, 127759248), (2, 63879624), (3, 42586416), (4, 31939812), (6, 21293208), (8, 15969906), (9, 14195472), (12, 10646604), (16, 7984953), (18, 7097736), (24, 5323302), (27, 4731824), (36, 3548868), (48, 2661651), (54, 2365912), (72, 1774434), (108, 1182956), (144, 887217), (216, 591478), (432, 295739), (433, 295056), (683, 187056), (866, 147528), (1299, 98352), (1366, 93528), (1732, 73764), (2049, 62352), (2598, 49176), (2732, 46764), (3464, 36882), (3897, 32784), (4098, 31176), (5196, 24588), (5464, 23382), (6147, 20784), (6928, 18441), (7794, 16392), (8196, 15588), (10392, 12294), (10928, 11691)]