286799179970

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{5533459}}^1$

素因数の和:5533610

約数の個数: 32

約数和(自身を含む): 530680947840

約数和(自身を除く): 243881767870

約数列:

[1, 2, 5, 10, 71, 73, 142, 146, 355, 365, 710, 730, 5183, 10366, 25915, 51830, 5533459, 11066918, 27667295, 55334590, 392875589, 403942507, 785751178, 807885014, 1964377945, 2019712535, 3928755890, 4039425070, 28679917997, 57359835994, 143399589985, 286799179970]

約数ペア:

[(1, 286799179970), (2, 143399589985), (5, 57359835994), (10, 28679917997), (71, 4039425070), (73, 3928755890), (142, 2019712535), (146, 1964377945), (355, 807885014), (365, 785751178), (710, 403942507), (730, 392875589), (5183, 55334590), (10366, 27667295), (25915, 11066918), (51830, 5533459)]