315696191070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1931927}}^1$

素因数の和:1932369

約数の個数: 64

約数和(自身を含む): 817901038080

約数和(自身を除く): 502204847010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 419, 838, 1257, 2095, 2514, 4190, 5447, 6285, 10894, 12570, 16341, 27235, 32682, 54470, 81705, 163410, 1931927, 3863854, 5795781, 9659635, 11591562, 19319270, 25115051, 28978905, 50230102, 57957810, 75345153, 125575255, 150690306, 251150510, 376725765, 753451530, 809477413, 1618954826, 2428432239, 4047387065, 4856864478, 8094774130, 10523206369, 12142161195, 21046412738, 24284322390, 31569619107, 52616031845, 63139238214, 105232063690, 157848095535, 315696191070]

約数ペア:

[(1, 315696191070), (2, 157848095535), (3, 105232063690), (5, 63139238214), (6, 52616031845), (10, 31569619107), (13, 24284322390), (15, 21046412738), (26, 12142161195), (30, 10523206369), (39, 8094774130), (65, 4856864478), (78, 4047387065), (130, 2428432239), (195, 1618954826), (390, 809477413), (419, 753451530), (838, 376725765), (1257, 251150510), (2095, 150690306), (2514, 125575255), (4190, 75345153), (5447, 57957810), (6285, 50230102), (10894, 28978905), (12570, 25115051), (16341, 19319270), (27235, 11591562), (32682, 9659635), (54470, 5795781), (81705, 3863854), (163410, 1931927)]