310069732

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{15149}}^1$

素因数の和:15220

約数の個数: 48

約数和(自身を含む): 671932800

約数和(自身を除く): 361863068

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 602, 731, 1204, 1462, 2924, 5117, 10234, 15149, 20468, 30298, 60596, 106043, 212086, 257533, 424172, 515066, 651407, 1030132, 1302814, 1802731, 2605628, 3605462, 4559849, 7210924, 9119698, 11073919, 18239396, 22147838, 44295676, 77517433, 155034866, 310069732]

約数ペア:

[(1, 310069732), (2, 155034866), (4, 77517433), (7, 44295676), (14, 22147838), (17, 18239396), (28, 11073919), (34, 9119698), (43, 7210924), (68, 4559849), (86, 3605462), (119, 2605628), (172, 1802731), (238, 1302814), (301, 1030132), (476, 651407), (602, 515066), (731, 424172), (1204, 257533), (1462, 212086), (2924, 106043), (5117, 60596), (10234, 30298), (15149, 20468)]