28858709616

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{111317}}^1$

素因数の和:111830

約数の個数: 80

約数和(自身を含む): 81495462528

約数和(自身を除く): 52636752912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 491, 528, 982, 1473, 1964, 2946, 3928, 5401, 5892, 7856, 10802, 11784, 16203, 21604, 23568, 32406, 43208, 64812, 86416, 111317, 129624, 222634, 259248, 333951, 445268, 667902, 890536, 1224487, 1335804, 1781072, 2448974, 2671608, 3673461, 4897948, 5343216, 7346922, 9795896, 14693844, 19591792, 29387688, 54656647, 58775376, 109313294, 163969941, 218626588, 327939882, 437253176, 601223117, 655879764, 874506352, 1202446234, 1311759528, 1803669351, 2404892468, 2623519056, 3607338702, 4809784936, 7214677404, 9619569872, 14429354808, 28858709616]

約数ペア:

[(1, 28858709616), (2, 14429354808), (3, 9619569872), (4, 7214677404), (6, 4809784936), (8, 3607338702), (11, 2623519056), (12, 2404892468), (16, 1803669351), (22, 1311759528), (24, 1202446234), (33, 874506352), (44, 655879764), (48, 601223117), (66, 437253176), (88, 327939882), (132, 218626588), (176, 163969941), (264, 109313294), (491, 58775376), (528, 54656647), (982, 29387688), (1473, 19591792), (1964, 14693844), (2946, 9795896), (3928, 7346922), (5401, 5343216), (5892, 4897948), (7856, 3673461), (10802, 2671608), (11784, 2448974), (16203, 1781072), (21604, 1335804), (23568, 1224487), (32406, 890536), (43208, 667902), (64812, 445268), (86416, 333951), (111317, 259248), (129624, 222634)]