30580424

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1$

素因数の和:774

約数の個数: 64

約数和(自身を含む): 70761600

約数和(自身を除く): 40181176

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 56, 76, 82, 133, 152, 164, 266, 287, 328, 532, 574, 701, 779, 1064, 1148, 1402, 1558, 2296, 2804, 3116, 4907, 5453, 5608, 6232, 9814, 10906, 13319, 19628, 21812, 26638, 28741, 39256, 43624, 53276, 57482, 93233, 106552, 114964, 186466, 201187, 229928, 372932, 402374, 546079, 745864, 804748, 1092158, 1609496, 2184316, 3822553, 4368632, 7645106, 15290212, 30580424]

約数ペア:

[(1, 30580424), (2, 15290212), (4, 7645106), (7, 4368632), (8, 3822553), (14, 2184316), (19, 1609496), (28, 1092158), (38, 804748), (41, 745864), (56, 546079), (76, 402374), (82, 372932), (133, 229928), (152, 201187), (164, 186466), (266, 114964), (287, 106552), (328, 93233), (532, 57482), (574, 53276), (701, 43624), (779, 39256), (1064, 28741), (1148, 26638), (1402, 21812), (1558, 19628), (2296, 13319), (2804, 10906), (3116, 9814), (4907, 6232), (5453, 5608)]