170193957770

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{1310293}}^1$

素因数の和:1310750

約数の個数: 32

約数和(自身を含む): 316986324480

約数和(自身を除く): 146792366710

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 419, 838, 2095, 4190, 12989, 25978, 64945, 129890, 1310293, 2620586, 6551465, 13102930, 40619083, 81238166, 203095415, 406190830, 549012767, 1098025534, 2745063835, 5490127670, 17019395777, 34038791554, 85096978885, 170193957770]

約数ペア:

[(1, 170193957770), (2, 85096978885), (5, 34038791554), (10, 17019395777), (31, 5490127670), (62, 2745063835), (155, 1098025534), (310, 549012767), (419, 406190830), (838, 203095415), (2095, 81238166), (4190, 40619083), (12989, 13102930), (25978, 6551465), (64945, 2620586), (129890, 1310293)]