107750440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1109}}^1$

素因数の和:1474

約数の個数: 64

約数和(自身を含む): 278121600

約数和(自身を除く): 170371160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 347, 694, 1109, 1388, 1735, 2218, 2429, 2776, 3470, 4436, 4858, 5545, 6940, 7763, 8872, 9716, 11090, 12145, 13880, 15526, 19432, 22180, 24290, 31052, 38815, 44360, 48580, 62104, 77630, 97160, 155260, 310520, 384823, 769646, 1539292, 1924115, 2693761, 3078584, 3848230, 5387522, 7696460, 10775044, 13468805, 15392920, 21550088, 26937610, 53875220, 107750440]

約数ペア:

[(1, 107750440), (2, 53875220), (4, 26937610), (5, 21550088), (7, 15392920), (8, 13468805), (10, 10775044), (14, 7696460), (20, 5387522), (28, 3848230), (35, 3078584), (40, 2693761), (56, 1924115), (70, 1539292), (140, 769646), (280, 384823), (347, 310520), (694, 155260), (1109, 97160), (1388, 77630), (1735, 62104), (2218, 48580), (2429, 44360), (2776, 38815), (3470, 31052), (4436, 24290), (4858, 22180), (5545, 19432), (6940, 15526), (7763, 13880), (8872, 12145), (9716, 11090)]