12156965905

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{3739}}^1$

素因数の和:4358

約数の個数: 48

約数和(自身を含む): 17743397760

約数和(自身を除く): 5586431855

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 577, 805, 1127, 2885, 3739, 4039, 5635, 13271, 18695, 20195, 26173, 28273, 66355, 85997, 92897, 130865, 141365, 183211, 429985, 464485, 601979, 650279, 916055, 2157403, 3009895, 3251395, 4213853, 10787015, 15101821, 21069265, 49620269, 75509105, 105712747, 248101345, 347341883, 528563735, 1736709415, 2431393181, 12156965905]

約数ペア:

[(1, 12156965905), (5, 2431393181), (7, 1736709415), (23, 528563735), (35, 347341883), (49, 248101345), (115, 105712747), (161, 75509105), (245, 49620269), (577, 21069265), (805, 15101821), (1127, 10787015), (2885, 4213853), (3739, 3251395), (4039, 3009895), (5635, 2157403), (13271, 916055), (18695, 650279), (20195, 601979), (26173, 464485), (28273, 429985), (66355, 183211), (85997, 141365), (92897, 130865)]