25016688

素因数分解:

$2^4\times 3^4\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:316

約数の個数: 100

約数和(自身を含む): 73519600

約数和(自身を除く): 48502912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 97, 108, 144, 162, 194, 199, 216, 291, 324, 388, 398, 432, 582, 597, 648, 776, 796, 873, 1164, 1194, 1296, 1552, 1592, 1746, 1791, 2328, 2388, 2619, 3184, 3492, 3582, 4656, 4776, 5238, 5373, 6984, 7164, 7857, 9552, 10476, 10746, 13968, 14328, 15714, 16119, 19303, 20952, 21492, 28656, 31428, 32238, 38606, 41904, 42984, 57909, 62856, 64476, 77212, 85968, 115818, 125712, 128952, 154424, 173727, 231636, 257904, 308848, 347454, 463272, 521181, 694908, 926544, 1042362, 1389816, 1563543, 2084724, 2779632, 3127086, 4169448, 6254172, 8338896, 12508344, 25016688]

約数ペア:

[(1, 25016688), (2, 12508344), (3, 8338896), (4, 6254172), (6, 4169448), (8, 3127086), (9, 2779632), (12, 2084724), (16, 1563543), (18, 1389816), (24, 1042362), (27, 926544), (36, 694908), (48, 521181), (54, 463272), (72, 347454), (81, 308848), (97, 257904), (108, 231636), (144, 173727), (162, 154424), (194, 128952), (199, 125712), (216, 115818), (291, 85968), (324, 77212), (388, 64476), (398, 62856), (432, 57909), (582, 42984), (597, 41904), (648, 38606), (776, 32238), (796, 31428), (873, 28656), (1164, 21492), (1194, 20952), (1296, 19303), (1552, 16119), (1592, 15714), (1746, 14328), (1791, 13968), (2328, 10746), (2388, 10476), (2619, 9552), (3184, 7857), (3492, 7164), (3582, 6984), (4656, 5373), (4776, 5238)]