1343490512

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{70979}}^1$

素因数の和:71020

約数の個数: 60

約数和(自身を含む): 3221356320

約数和(自身を除く): 1877865808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4732, 9464, 18928, 70979, 141958, 283916, 496853, 567832, 922727, 993706, 1135664, 1845454, 1987412, 3690908, 3974824, 6459089, 7381816, 7949648, 11995451, 12918178, 14763632, 23990902, 25836356, 47981804, 51672712, 83968157, 95963608, 103345424, 167936314, 191927216, 335872628, 671745256, 1343490512]

約数ペア:

[(1, 1343490512), (2, 671745256), (4, 335872628), (7, 191927216), (8, 167936314), (13, 103345424), (14, 95963608), (16, 83968157), (26, 51672712), (28, 47981804), (52, 25836356), (56, 23990902), (91, 14763632), (104, 12918178), (112, 11995451), (169, 7949648), (182, 7381816), (208, 6459089), (338, 3974824), (364, 3690908), (676, 1987412), (728, 1845454), (1183, 1135664), (1352, 993706), (1456, 922727), (2366, 567832), (2704, 496853), (4732, 283916), (9464, 141958), (18928, 70979)]