264427368

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{2609}}^1$

素因数の和:2762

約数の個数: 64

約数和(自身を含む): 684028800

約数和(自身を除く): 419601432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 103, 123, 164, 206, 246, 309, 328, 412, 492, 618, 824, 984, 1236, 2472, 2609, 4223, 5218, 7827, 8446, 10436, 12669, 15654, 16892, 20872, 25338, 31308, 33784, 50676, 62616, 101352, 106969, 213938, 268727, 320907, 427876, 537454, 641814, 806181, 855752, 1074908, 1283628, 1612362, 2149816, 2567256, 3224724, 6449448, 11017807, 22035614, 33053421, 44071228, 66106842, 88142456, 132213684, 264427368]

約数ペア:

[(1, 264427368), (2, 132213684), (3, 88142456), (4, 66106842), (6, 44071228), (8, 33053421), (12, 22035614), (24, 11017807), (41, 6449448), (82, 3224724), (103, 2567256), (123, 2149816), (164, 1612362), (206, 1283628), (246, 1074908), (309, 855752), (328, 806181), (412, 641814), (492, 537454), (618, 427876), (824, 320907), (984, 268727), (1236, 213938), (2472, 106969), (2609, 101352), (4223, 62616), (5218, 50676), (7827, 33784), (8446, 31308), (10436, 25338), (12669, 20872), (15654, 16892)]