46650940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{263}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 115026912

約数和(自身を除く): 68375972

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 181, 196, 245, 263, 362, 490, 526, 724, 905, 980, 1052, 1267, 1315, 1810, 1841, 2534, 2630, 3620, 3682, 5068, 5260, 6335, 7364, 8869, 9205, 12670, 12887, 17738, 18410, 25340, 25774, 35476, 36820, 44345, 47603, 51548, 64435, 88690, 95206, 128870, 177380, 190412, 238015, 257740, 333221, 476030, 666442, 952060, 1332884, 1666105, 2332547, 3332210, 4665094, 6664420, 9330188, 11662735, 23325470, 46650940]

約数ペア:

[(1, 46650940), (2, 23325470), (4, 11662735), (5, 9330188), (7, 6664420), (10, 4665094), (14, 3332210), (20, 2332547), (28, 1666105), (35, 1332884), (49, 952060), (70, 666442), (98, 476030), (140, 333221), (181, 257740), (196, 238015), (245, 190412), (263, 177380), (362, 128870), (490, 95206), (526, 88690), (724, 64435), (905, 51548), (980, 47603), (1052, 44345), (1267, 36820), (1315, 35476), (1810, 25774), (1841, 25340), (2534, 18410), (2630, 17738), (3620, 12887), (3682, 12670), (5068, 9205), (5260, 8869), (6335, 7364)]