500156972

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{9109}}^1$

素因数の和:9210

約数の個数: 48

約数和(自身を含む): 1046848320

約数和(自身を除く): 546691348

約数列:

[1, 2, 4, 7, 14, 28, 37, 53, 74, 106, 148, 212, 259, 371, 518, 742, 1036, 1484, 1961, 3922, 7844, 9109, 13727, 18218, 27454, 36436, 54908, 63763, 127526, 255052, 337033, 482777, 674066, 965554, 1348132, 1931108, 2359231, 3379439, 4718462, 6758878, 9436924, 13517756, 17862749, 35725498, 71450996, 125039243, 250078486, 500156972]

約数ペア:

[(1, 500156972), (2, 250078486), (4, 125039243), (7, 71450996), (14, 35725498), (28, 17862749), (37, 13517756), (53, 9436924), (74, 6758878), (106, 4718462), (148, 3379439), (212, 2359231), (259, 1931108), (371, 1348132), (518, 965554), (742, 674066), (1036, 482777), (1484, 337033), (1961, 255052), (3922, 127526), (7844, 63763), (9109, 54908), (13727, 36436), (18218, 27454)]