1008047888

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{114343}}^1$

素因数の和:114399

約数の個数: 40

約数和(自身を含む): 2126798400

約数和(自身を除く): 1118750512

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 8816, 114343, 228686, 457372, 914744, 1829488, 2172517, 3315947, 4345034, 6631894, 8690068, 13263788, 17380136, 26527576, 34760272, 53055152, 63002993, 126005986, 252011972, 504023944, 1008047888]

約数ペア:

[(1, 1008047888), (2, 504023944), (4, 252011972), (8, 126005986), (16, 63002993), (19, 53055152), (29, 34760272), (38, 26527576), (58, 17380136), (76, 13263788), (116, 8690068), (152, 6631894), (232, 4345034), (304, 3315947), (464, 2172517), (551, 1829488), (1102, 914744), (2204, 457372), (4408, 228686), (8816, 114343)]