313269744

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{383909}}^1$

素因数の和:383937

約数の個数: 40

約数和(自身を含む): 856887120

約数和(自身を除く): 543617376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 383909, 767818, 1151727, 1535636, 2303454, 3071272, 4606908, 6142544, 6526453, 9213816, 13052906, 18427632, 19579359, 26105812, 39158718, 52211624, 78317436, 104423248, 156634872, 313269744]

約数ペア:

[(1, 313269744), (2, 156634872), (3, 104423248), (4, 78317436), (6, 52211624), (8, 39158718), (12, 26105812), (16, 19579359), (17, 18427632), (24, 13052906), (34, 9213816), (48, 6526453), (51, 6142544), (68, 4606908), (102, 3071272), (136, 2303454), (204, 1535636), (272, 1151727), (408, 767818), (816, 383909)]