33428630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 65648880

約数和(自身を除く): 32220250

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 269, 289, 430, 538, 578, 731, 1345, 1445, 1462, 2690, 2890, 3655, 4573, 7310, 9146, 11567, 12427, 22865, 23134, 24854, 45730, 57835, 62135, 77741, 115670, 124270, 155482, 196639, 388705, 393278, 777410, 983195, 1966390, 3342863, 6685726, 16714315, 33428630]

約数ペア:

[(1, 33428630), (2, 16714315), (5, 6685726), (10, 3342863), (17, 1966390), (34, 983195), (43, 777410), (85, 393278), (86, 388705), (170, 196639), (215, 155482), (269, 124270), (289, 115670), (430, 77741), (538, 62135), (578, 57835), (731, 45730), (1345, 24854), (1445, 23134), (1462, 22865), (2690, 12427), (2890, 11567), (3655, 9146), (4573, 7310)]