1445877010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{128981}}^1$

素因数の和:129066

約数の個数: 32

約数和(自身を含む): 2786011200

約数和(自身を除く): 1340134190

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1121, 2242, 5605, 11210, 128981, 257962, 644905, 1289810, 2450639, 4901278, 7609879, 12253195, 15219758, 24506390, 38049395, 76098790, 144587701, 289175402, 722938505, 1445877010]

約数ペア:

[(1, 1445877010), (2, 722938505), (5, 289175402), (10, 144587701), (19, 76098790), (38, 38049395), (59, 24506390), (95, 15219758), (118, 12253195), (190, 7609879), (295, 4901278), (590, 2450639), (1121, 1289810), (2242, 644905), (5605, 257962), (11210, 128981)]