13155092776

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{334157}}^1$

素因数の和:334226

約数の個数: 64

約数和(自身を含む): 30475209600

約数和(自身を除く): 17320116824

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 56, 74, 76, 133, 148, 152, 259, 266, 296, 518, 532, 703, 1036, 1064, 1406, 2072, 2812, 4921, 5624, 9842, 19684, 39368, 334157, 668314, 1336628, 2339099, 2673256, 4678198, 6348983, 9356396, 12363809, 12697966, 18712792, 24727618, 25395932, 44442881, 49455236, 50791864, 86546663, 88885762, 98910472, 173093326, 177771524, 234912371, 346186652, 355543048, 469824742, 692373304, 939649484, 1644386597, 1879298968, 3288773194, 6577546388, 13155092776]

約数ペア:

[(1, 13155092776), (2, 6577546388), (4, 3288773194), (7, 1879298968), (8, 1644386597), (14, 939649484), (19, 692373304), (28, 469824742), (37, 355543048), (38, 346186652), (56, 234912371), (74, 177771524), (76, 173093326), (133, 98910472), (148, 88885762), (152, 86546663), (259, 50791864), (266, 49455236), (296, 44442881), (518, 25395932), (532, 24727618), (703, 18712792), (1036, 12697966), (1064, 12363809), (1406, 9356396), (2072, 6348983), (2812, 4678198), (4921, 2673256), (5624, 2339099), (9842, 1336628), (19684, 668314), (39368, 334157)]