274706964

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{121123}}^1$

素因数の和:121146

約数の個数: 60

約数和(自身を含む): 820736224

約数和(自身を除く): 546029260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 121123, 242246, 363369, 484492, 726738, 847861, 1090107, 1453476, 1695722, 2180214, 2543583, 3270321, 3391444, 4360428, 5087166, 6540642, 7630749, 9810963, 10174332, 13081284, 15261498, 19621926, 22892247, 30522996, 39243852, 45784494, 68676741, 91568988, 137353482, 274706964]

約数ペア:

[(1, 274706964), (2, 137353482), (3, 91568988), (4, 68676741), (6, 45784494), (7, 39243852), (9, 30522996), (12, 22892247), (14, 19621926), (18, 15261498), (21, 13081284), (27, 10174332), (28, 9810963), (36, 7630749), (42, 6540642), (54, 5087166), (63, 4360428), (81, 3391444), (84, 3270321), (108, 2543583), (126, 2180214), (162, 1695722), (189, 1453476), (252, 1090107), (324, 847861), (378, 726738), (567, 484492), (756, 363369), (1134, 242246), (2268, 121123)]