1594643020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{113417}}^1$

素因数の和:113482

約数の個数: 48

約数和(自身を含む): 3620302560

約数和(自身を除く): 2025659540

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 74, 76, 95, 148, 185, 190, 370, 380, 703, 740, 1406, 2812, 3515, 7030, 14060, 113417, 226834, 453668, 567085, 1134170, 2154923, 2268340, 4196429, 4309846, 8392858, 8619692, 10774615, 16785716, 20982145, 21549230, 41964290, 43098460, 79732151, 83928580, 159464302, 318928604, 398660755, 797321510, 1594643020]

約数ペア:

[(1, 1594643020), (2, 797321510), (4, 398660755), (5, 318928604), (10, 159464302), (19, 83928580), (20, 79732151), (37, 43098460), (38, 41964290), (74, 21549230), (76, 20982145), (95, 16785716), (148, 10774615), (185, 8619692), (190, 8392858), (370, 4309846), (380, 4196429), (703, 2268340), (740, 2154923), (1406, 1134170), (2812, 567085), (3515, 453668), (7030, 226834), (14060, 113417)]