16084569040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11826889}}^1$

素因数の和:11826919

約数の個数: 40

約数和(自身を含む): 39596427720

約数和(自身を除く): 23511858680

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 11826889, 23653778, 47307556, 59134445, 94615112, 118268890, 189230224, 201057113, 236537780, 402114226, 473075560, 804228452, 946151120, 1005285565, 1608456904, 2010571130, 3216913808, 4021142260, 8042284520, 16084569040]

約数ペア:

[(1, 16084569040), (2, 8042284520), (4, 4021142260), (5, 3216913808), (8, 2010571130), (10, 1608456904), (16, 1005285565), (17, 946151120), (20, 804228452), (34, 473075560), (40, 402114226), (68, 236537780), (80, 201057113), (85, 189230224), (136, 118268890), (170, 94615112), (272, 59134445), (340, 47307556), (680, 23653778), (1360, 11826889)]