472511470

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 898200576

約数和(自身を除く): 425689106

約数列:

[1, 2, 5, 10, 41, 67, 82, 103, 134, 167, 205, 206, 334, 335, 410, 515, 670, 835, 1030, 1670, 2747, 4223, 5494, 6847, 6901, 8446, 11189, 13694, 13735, 13802, 17201, 21115, 22378, 27470, 34235, 34402, 34505, 42230, 55945, 68470, 69010, 86005, 111890, 172010, 282941, 458749, 565882, 705241, 917498, 1152467, 1410482, 1414705, 2293745, 2304934, 2829410, 3526205, 4587490, 5762335, 7052410, 11524670, 47251147, 94502294, 236255735, 472511470]

約数ペア:

[(1, 472511470), (2, 236255735), (5, 94502294), (10, 47251147), (41, 11524670), (67, 7052410), (82, 5762335), (103, 4587490), (134, 3526205), (167, 2829410), (205, 2304934), (206, 2293745), (334, 1414705), (335, 1410482), (410, 1152467), (515, 917498), (670, 705241), (835, 565882), (1030, 458749), (1670, 282941), (2747, 172010), (4223, 111890), (5494, 86005), (6847, 69010), (6901, 68470), (8446, 55945), (11189, 42230), (13694, 34505), (13735, 34402), (13802, 34235), (17201, 27470), (21115, 22378)]