4123770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 11508480

約数和(自身を除く): 7384710

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 269, 365, 438, 511, 538, 730, 807, 1022, 1095, 1345, 1533, 1614, 1883, 2190, 2555, 2690, 3066, 3766, 4035, 5110, 5649, 7665, 8070, 9415, 11298, 15330, 18830, 19637, 28245, 39274, 56490, 58911, 98185, 117822, 137459, 196370, 274918, 294555, 412377, 589110, 687295, 824754, 1374590, 2061885, 4123770]

約数ペア:

[(1, 4123770), (2, 2061885), (3, 1374590), (5, 824754), (6, 687295), (7, 589110), (10, 412377), (14, 294555), (15, 274918), (21, 196370), (30, 137459), (35, 117822), (42, 98185), (70, 58911), (73, 56490), (105, 39274), (146, 28245), (210, 19637), (219, 18830), (269, 15330), (365, 11298), (438, 9415), (511, 8070), (538, 7665), (730, 5649), (807, 5110), (1022, 4035), (1095, 3766), (1345, 3066), (1533, 2690), (1614, 2555), (1883, 2190)]