97038620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1193}}^1$

素因数の和:1299

約数の個数: 72

約数和(自身を含む): 240108624

約数和(自身を除く): 143070004

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 83, 98, 140, 166, 196, 245, 332, 415, 490, 581, 830, 980, 1162, 1193, 1660, 2324, 2386, 2905, 4067, 4772, 5810, 5965, 8134, 8351, 11620, 11930, 16268, 16702, 20335, 23860, 33404, 40670, 41755, 58457, 81340, 83510, 99019, 116914, 167020, 198038, 233828, 292285, 396076, 495095, 584570, 693133, 990190, 1169140, 1386266, 1980380, 2772532, 3465665, 4851931, 6931330, 9703862, 13862660, 19407724, 24259655, 48519310, 97038620]

約数ペア:

[(1, 97038620), (2, 48519310), (4, 24259655), (5, 19407724), (7, 13862660), (10, 9703862), (14, 6931330), (20, 4851931), (28, 3465665), (35, 2772532), (49, 1980380), (70, 1386266), (83, 1169140), (98, 990190), (140, 693133), (166, 584570), (196, 495095), (245, 396076), (332, 292285), (415, 233828), (490, 198038), (581, 167020), (830, 116914), (980, 99019), (1162, 83510), (1193, 81340), (1660, 58457), (2324, 41755), (2386, 40670), (2905, 33404), (4067, 23860), (4772, 20335), (5810, 16702), (5965, 16268), (8134, 11930), (8351, 11620)]