264877884

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1621}}^1$

素因数の和:1740

約数の個数: 96

約数和(自身を含む): 735739200

約数和(自身を除く): 470861316

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 89, 102, 108, 153, 178, 204, 267, 306, 356, 459, 534, 612, 801, 918, 1068, 1513, 1602, 1621, 1836, 2403, 3026, 3204, 3242, 4539, 4806, 4863, 6052, 6484, 9078, 9612, 9726, 13617, 14589, 18156, 19452, 27234, 27557, 29178, 40851, 43767, 54468, 55114, 58356, 81702, 82671, 87534, 110228, 144269, 163404, 165342, 175068, 248013, 288538, 330684, 432807, 496026, 577076, 744039, 865614, 992052, 1298421, 1488078, 1731228, 2452573, 2596842, 2976156, 3895263, 4905146, 5193684, 7357719, 7790526, 9810292, 14715438, 15581052, 22073157, 29430876, 44146314, 66219471, 88292628, 132438942, 264877884]

約数ペア:

[(1, 264877884), (2, 132438942), (3, 88292628), (4, 66219471), (6, 44146314), (9, 29430876), (12, 22073157), (17, 15581052), (18, 14715438), (27, 9810292), (34, 7790526), (36, 7357719), (51, 5193684), (54, 4905146), (68, 3895263), (89, 2976156), (102, 2596842), (108, 2452573), (153, 1731228), (178, 1488078), (204, 1298421), (267, 992052), (306, 865614), (356, 744039), (459, 577076), (534, 496026), (612, 432807), (801, 330684), (918, 288538), (1068, 248013), (1513, 175068), (1602, 165342), (1621, 163404), (1836, 144269), (2403, 110228), (3026, 87534), (3204, 82671), (3242, 81702), (4539, 58356), (4806, 55114), (4863, 54468), (6052, 43767), (6484, 40851), (9078, 29178), (9612, 27557), (9726, 27234), (13617, 19452), (14589, 18156)]