308492436

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:614

約数の個数: 144

約数和(自身を含む): 899760960

約数和(自身を除く): 591268524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 53, 57, 76, 84, 98, 106, 114, 133, 147, 159, 196, 212, 228, 266, 294, 318, 371, 399, 521, 532, 588, 636, 742, 798, 931, 1007, 1042, 1113, 1484, 1563, 1596, 1862, 2014, 2084, 2226, 2597, 2793, 3021, 3126, 3647, 3724, 4028, 4452, 5194, 5586, 6042, 6252, 7049, 7294, 7791, 9899, 10388, 10941, 11172, 12084, 14098, 14588, 15582, 19798, 21147, 21882, 25529, 27613, 28196, 29697, 31164, 39596, 42294, 43764, 49343, 51058, 55226, 59394, 69293, 76587, 82839, 84588, 98686, 102116, 110452, 118788, 138586, 148029, 153174, 165678, 193291, 197372, 207879, 277172, 296058, 306348, 331356, 386582, 415758, 485051, 524647, 579873, 592116, 773164, 831516, 970102, 1049294, 1159746, 1353037, 1455153, 1573941, 1940204, 2098588, 2319492, 2706074, 2910306, 3147882, 3672529, 4059111, 5412148, 5820612, 6295764, 7345058, 8118222, 11017587, 14690116, 16236444, 22035174, 25707703, 44070348, 51415406, 77123109, 102830812, 154246218, 308492436]

約数ペア:

[(1, 308492436), (2, 154246218), (3, 102830812), (4, 77123109), (6, 51415406), (7, 44070348), (12, 25707703), (14, 22035174), (19, 16236444), (21, 14690116), (28, 11017587), (38, 8118222), (42, 7345058), (49, 6295764), (53, 5820612), (57, 5412148), (76, 4059111), (84, 3672529), (98, 3147882), (106, 2910306), (114, 2706074), (133, 2319492), (147, 2098588), (159, 1940204), (196, 1573941), (212, 1455153), (228, 1353037), (266, 1159746), (294, 1049294), (318, 970102), (371, 831516), (399, 773164), (521, 592116), (532, 579873), (588, 524647), (636, 485051), (742, 415758), (798, 386582), (931, 331356), (1007, 306348), (1042, 296058), (1113, 277172), (1484, 207879), (1563, 197372), (1596, 193291), (1862, 165678), (2014, 153174), (2084, 148029), (2226, 138586), (2597, 118788), (2793, 110452), (3021, 102116), (3126, 98686), (3647, 84588), (3724, 82839), (4028, 76587), (4452, 69293), (5194, 59394), (5586, 55226), (6042, 51058), (6252, 49343), (7049, 43764), (7294, 42294), (7791, 39596), (9899, 31164), (10388, 29697), (10941, 28196), (11172, 27613), (12084, 25529), (14098, 21882), (14588, 21147), (15582, 19798)]