1672803888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{115781}}^1$

素因数の和:115842

約数の個数: 80

約数和(自身を含む): 5053652736

約数和(自身を除く): 3380848848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 3612, 4816, 7224, 14448, 115781, 231562, 347343, 463124, 694686, 810467, 926248, 1389372, 1620934, 1852496, 2431401, 2778744, 3241868, 4862802, 4978583, 5557488, 6483736, 9725604, 9957166, 12967472, 14935749, 19451208, 19914332, 29871498, 34850081, 38902416, 39828664, 59742996, 69700162, 79657328, 104550243, 119485992, 139400324, 209100486, 238971984, 278800648, 418200972, 557601296, 836401944, 1672803888]

約数ペア:

[(1, 1672803888), (2, 836401944), (3, 557601296), (4, 418200972), (6, 278800648), (7, 238971984), (8, 209100486), (12, 139400324), (14, 119485992), (16, 104550243), (21, 79657328), (24, 69700162), (28, 59742996), (42, 39828664), (43, 38902416), (48, 34850081), (56, 29871498), (84, 19914332), (86, 19451208), (112, 14935749), (129, 12967472), (168, 9957166), (172, 9725604), (258, 6483736), (301, 5557488), (336, 4978583), (344, 4862802), (516, 3241868), (602, 2778744), (688, 2431401), (903, 1852496), (1032, 1620934), (1204, 1389372), (1806, 926248), (2064, 810467), (2408, 694686), (3612, 463124), (4816, 347343), (7224, 231562), (14448, 115781)]