573613630

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{2789}}^1$

素因数の和:3084

約数の個数: 32

約数和(自身を含む): 1047388320

約数和(自身を除く): 473774690

約数列:

[1, 2, 5, 10, 131, 157, 262, 314, 655, 785, 1310, 1570, 2789, 5578, 13945, 20567, 27890, 41134, 102835, 205670, 365359, 437873, 730718, 875746, 1826795, 2189365, 3653590, 4378730, 57361363, 114722726, 286806815, 573613630]

約数ペア:

[(1, 573613630), (2, 286806815), (5, 114722726), (10, 57361363), (131, 4378730), (157, 3653590), (262, 2189365), (314, 1826795), (655, 875746), (785, 730718), (1310, 437873), (1570, 365359), (2789, 205670), (5578, 102835), (13945, 41134), (20567, 27890)]