1445878013614

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{4643}}^1\times {\mathrm{19717}}^1$

素因数の和:24564

約数の個数: 32

約数和(自身を含む): 2225160525600

約数和(自身を除く): 779282511986

約数列:

[1, 2, 53, 106, 149, 298, 4643, 7897, 9286, 15794, 19717, 39434, 246079, 492158, 691807, 1045001, 1383614, 2090002, 2937833, 5875666, 36665771, 73331542, 91546031, 155705149, 183092062, 311410298, 4851939643, 9703879286, 13640358619, 27280717238, 722939006807, 1445878013614]

約数ペア:

[(1, 1445878013614), (2, 722939006807), (53, 27280717238), (106, 13640358619), (149, 9703879286), (298, 4851939643), (4643, 311410298), (7897, 183092062), (9286, 155705149), (15794, 91546031), (19717, 73331542), (39434, 36665771), (246079, 5875666), (492158, 2937833), (691807, 2090002), (1045001, 1383614)]