2872983432

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{73037}}^1$

素因数の和:73206

約数の個数: 64

約数和(自身を含む): 7888104000

約数和(自身を除く): 5015120568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 149, 264, 298, 447, 596, 894, 1192, 1639, 1788, 3278, 3576, 4917, 6556, 9834, 13112, 19668, 39336, 73037, 146074, 219111, 292148, 438222, 584296, 803407, 876444, 1606814, 1752888, 2410221, 3213628, 4820442, 6427256, 9640884, 10882513, 19281768, 21765026, 32647539, 43530052, 65295078, 87060104, 119707643, 130590156, 239415286, 261180312, 359122929, 478830572, 718245858, 957661144, 1436491716, 2872983432]

約数ペア:

[(1, 2872983432), (2, 1436491716), (3, 957661144), (4, 718245858), (6, 478830572), (8, 359122929), (11, 261180312), (12, 239415286), (22, 130590156), (24, 119707643), (33, 87060104), (44, 65295078), (66, 43530052), (88, 32647539), (132, 21765026), (149, 19281768), (264, 10882513), (298, 9640884), (447, 6427256), (596, 4820442), (894, 3213628), (1192, 2410221), (1639, 1752888), (1788, 1606814), (3278, 876444), (3576, 803407), (4917, 584296), (6556, 438222), (9834, 292148), (13112, 219111), (19668, 146074), (39336, 73037)]