790808788

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1697}}^1$

素因数の和:1825

約数の個数: 96

約数和(自身を含む): 1848510720

約数和(自身を除く): 1057701932

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 89, 119, 154, 178, 187, 238, 308, 356, 374, 476, 623, 748, 979, 1246, 1309, 1513, 1697, 1958, 2492, 2618, 3026, 3394, 3916, 5236, 6052, 6788, 6853, 10591, 11879, 13706, 16643, 18667, 21182, 23758, 27412, 28849, 33286, 37334, 42364, 47516, 57698, 66572, 74668, 115396, 116501, 130669, 151033, 201943, 233002, 261338, 302066, 317339, 403886, 466004, 522676, 604132, 634678, 807772, 1057231, 1269356, 1661363, 2114462, 2221373, 2567561, 3322726, 4228924, 4442746, 5135122, 6645452, 8885492, 10270244, 11629541, 17972927, 23259082, 28243171, 35945854, 46518164, 56486342, 71891708, 112972684, 197702197, 395404394, 790808788]

約数ペア:

[(1, 790808788), (2, 395404394), (4, 197702197), (7, 112972684), (11, 71891708), (14, 56486342), (17, 46518164), (22, 35945854), (28, 28243171), (34, 23259082), (44, 17972927), (68, 11629541), (77, 10270244), (89, 8885492), (119, 6645452), (154, 5135122), (178, 4442746), (187, 4228924), (238, 3322726), (308, 2567561), (356, 2221373), (374, 2114462), (476, 1661363), (623, 1269356), (748, 1057231), (979, 807772), (1246, 634678), (1309, 604132), (1513, 522676), (1697, 466004), (1958, 403886), (2492, 317339), (2618, 302066), (3026, 261338), (3394, 233002), (3916, 201943), (5236, 151033), (6052, 130669), (6788, 116501), (6853, 115396), (10591, 74668), (11879, 66572), (13706, 57698), (16643, 47516), (18667, 42364), (21182, 37334), (23758, 33286), (27412, 28849)]