1262143248

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{8287}}^1$

素因数の和:8484

約数の個数: 80

約数和(自身を含む): 3453112320

約数和(自身を除く): 2190969072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 167, 228, 304, 334, 456, 501, 668, 912, 1002, 1336, 2004, 2672, 3173, 4008, 6346, 8016, 8287, 9519, 12692, 16574, 19038, 24861, 25384, 33148, 38076, 49722, 50768, 66296, 76152, 99444, 132592, 152304, 157453, 198888, 314906, 397776, 472359, 629812, 944718, 1259624, 1383929, 1889436, 2519248, 2767858, 3778872, 4151787, 5535716, 7557744, 8303574, 11071432, 16607148, 22142864, 26294651, 33214296, 52589302, 66428592, 78883953, 105178604, 157767906, 210357208, 315535812, 420714416, 631071624, 1262143248]

約数ペア:

[(1, 1262143248), (2, 631071624), (3, 420714416), (4, 315535812), (6, 210357208), (8, 157767906), (12, 105178604), (16, 78883953), (19, 66428592), (24, 52589302), (38, 33214296), (48, 26294651), (57, 22142864), (76, 16607148), (114, 11071432), (152, 8303574), (167, 7557744), (228, 5535716), (304, 4151787), (334, 3778872), (456, 2767858), (501, 2519248), (668, 1889436), (912, 1383929), (1002, 1259624), (1336, 944718), (2004, 629812), (2672, 472359), (3173, 397776), (4008, 314906), (6346, 198888), (8016, 157453), (8287, 152304), (9519, 132592), (12692, 99444), (16574, 76152), (19038, 66296), (24861, 50768), (25384, 49722), (33148, 38076)]