13303687544

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{33493}}^1$

素因数の和:33720

約数の個数: 64

約数和(自身を含む): 29372898240

約数和(自身を除く): 16069210696

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 173, 287, 328, 346, 574, 692, 1148, 1211, 1384, 2296, 2422, 4844, 7093, 9688, 14186, 28372, 33493, 49651, 56744, 66986, 99302, 133972, 198604, 234451, 267944, 397208, 468902, 937804, 1373213, 1875608, 2746426, 5492852, 5794289, 9612491, 10985704, 11588578, 19224982, 23177156, 38449964, 40560023, 46354312, 76899928, 81120046, 162240092, 237565849, 324480184, 475131698, 950263396, 1662960943, 1900526792, 3325921886, 6651843772, 13303687544]

約数ペア:

[(1, 13303687544), (2, 6651843772), (4, 3325921886), (7, 1900526792), (8, 1662960943), (14, 950263396), (28, 475131698), (41, 324480184), (56, 237565849), (82, 162240092), (164, 81120046), (173, 76899928), (287, 46354312), (328, 40560023), (346, 38449964), (574, 23177156), (692, 19224982), (1148, 11588578), (1211, 10985704), (1384, 9612491), (2296, 5794289), (2422, 5492852), (4844, 2746426), (7093, 1875608), (9688, 1373213), (14186, 937804), (28372, 468902), (33493, 397208), (49651, 267944), (56744, 234451), (66986, 198604), (99302, 133972)]