1279658604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{119953}}^1$

素因数の和:120094

約数の個数: 48

約数和(自身を含む): 3439321088

約数和(自身を除く): 2159662484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 10668, 119953, 239906, 359859, 479812, 719718, 839671, 1439436, 1679342, 2519013, 3358684, 5038026, 10076052, 15234031, 30468062, 45702093, 60936124, 91404186, 106638217, 182808372, 213276434, 319914651, 426552868, 639829302, 1279658604]

約数ペア:

[(1, 1279658604), (2, 639829302), (3, 426552868), (4, 319914651), (6, 213276434), (7, 182808372), (12, 106638217), (14, 91404186), (21, 60936124), (28, 45702093), (42, 30468062), (84, 15234031), (127, 10076052), (254, 5038026), (381, 3358684), (508, 2519013), (762, 1679342), (889, 1439436), (1524, 839671), (1778, 719718), (2667, 479812), (3556, 359859), (5334, 239906), (10668, 119953)]