724013556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{8969}}^1$

素因数の和:9045

約数の個数: 72

約数和(自身を含む): 1995215040

約数和(自身を除く): 1271201484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 961, 1302, 1922, 2604, 2883, 3844, 5766, 6727, 8969, 11532, 13454, 17938, 20181, 26907, 26908, 35876, 40362, 53814, 62783, 80724, 107628, 125566, 188349, 251132, 278039, 376698, 556078, 753396, 834117, 1112156, 1668234, 1946273, 3336468, 3892546, 5838819, 7785092, 8619209, 11677638, 17238418, 23355276, 25857627, 34476836, 51715254, 60334463, 103430508, 120668926, 181003389, 241337852, 362006778, 724013556]

約数ペア:

[(1, 724013556), (2, 362006778), (3, 241337852), (4, 181003389), (6, 120668926), (7, 103430508), (12, 60334463), (14, 51715254), (21, 34476836), (28, 25857627), (31, 23355276), (42, 17238418), (62, 11677638), (84, 8619209), (93, 7785092), (124, 5838819), (186, 3892546), (217, 3336468), (372, 1946273), (434, 1668234), (651, 1112156), (868, 834117), (961, 753396), (1302, 556078), (1922, 376698), (2604, 278039), (2883, 251132), (3844, 188349), (5766, 125566), (6727, 107628), (8969, 80724), (11532, 62783), (13454, 53814), (17938, 40362), (20181, 35876), (26907, 26908)]