99600340

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{14519}}^1$

素因数の和:14549

約数の個数: 48

約数和(自身を含む): 243936000

約数和(自身を除く): 144335660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1372, 1715, 3430, 6860, 14519, 29038, 58076, 72595, 101633, 145190, 203266, 290380, 406532, 508165, 711431, 1016330, 1422862, 2032660, 2845724, 3557155, 4980017, 7114310, 9960034, 14228620, 19920068, 24900085, 49800170, 99600340]

約数ペア:

[(1, 99600340), (2, 49800170), (4, 24900085), (5, 19920068), (7, 14228620), (10, 9960034), (14, 7114310), (20, 4980017), (28, 3557155), (35, 2845724), (49, 2032660), (70, 1422862), (98, 1016330), (140, 711431), (196, 508165), (245, 406532), (343, 290380), (490, 203266), (686, 145190), (980, 101633), (1372, 72595), (1715, 58076), (3430, 29038), (6860, 14519)]