1276496928

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{211061}}^1$

素因数の和:211087

約数の個数: 96

約数和(自身を含む): 4255009920

約数和(自身を除く): 2978512992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 211061, 422122, 633183, 844244, 1266366, 1477427, 1688488, 1899549, 2532732, 2954854, 3376976, 3799098, 4432281, 5065464, 5698647, 5909708, 6753952, 7598196, 8864562, 10130928, 11397294, 11819416, 13296843, 15196392, 17729124, 20261856, 22794588, 23638832, 26593686, 30392784, 35458248, 39890529, 45589176, 47277664, 53187372, 60785568, 70916496, 79781058, 91178352, 106374744, 141832992, 159562116, 182356704, 212749488, 319124232, 425498976, 638248464, 1276496928]

約数ペア:

[(1, 1276496928), (2, 638248464), (3, 425498976), (4, 319124232), (6, 212749488), (7, 182356704), (8, 159562116), (9, 141832992), (12, 106374744), (14, 91178352), (16, 79781058), (18, 70916496), (21, 60785568), (24, 53187372), (27, 47277664), (28, 45589176), (32, 39890529), (36, 35458248), (42, 30392784), (48, 26593686), (54, 23638832), (56, 22794588), (63, 20261856), (72, 17729124), (84, 15196392), (96, 13296843), (108, 11819416), (112, 11397294), (126, 10130928), (144, 8864562), (168, 7598196), (189, 6753952), (216, 5909708), (224, 5698647), (252, 5065464), (288, 4432281), (336, 3799098), (378, 3376976), (432, 2954854), (504, 2532732), (672, 1899549), (756, 1688488), (864, 1477427), (1008, 1266366), (1512, 844244), (2016, 633183), (3024, 422122), (6048, 211061)]