98105350

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1741}}^1$

素因数の和:1790

約数の個数: 72

約数和(自身を含む): 221624208

約数和(自身を除く): 123518858

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 49, 50, 70, 98, 115, 161, 175, 230, 245, 322, 350, 490, 575, 805, 1127, 1150, 1225, 1610, 1741, 2254, 2450, 3482, 4025, 5635, 8050, 8705, 11270, 12187, 17410, 24374, 28175, 40043, 43525, 56350, 60935, 80086, 85309, 87050, 121870, 170618, 200215, 280301, 304675, 400430, 426545, 560602, 609350, 853090, 1001075, 1401505, 1962107, 2002150, 2132725, 2803010, 3924214, 4265450, 7007525, 9810535, 14015050, 19621070, 49052675, 98105350]

約数ペア:

[(1, 98105350), (2, 49052675), (5, 19621070), (7, 14015050), (10, 9810535), (14, 7007525), (23, 4265450), (25, 3924214), (35, 2803010), (46, 2132725), (49, 2002150), (50, 1962107), (70, 1401505), (98, 1001075), (115, 853090), (161, 609350), (175, 560602), (230, 426545), (245, 400430), (322, 304675), (350, 280301), (490, 200215), (575, 170618), (805, 121870), (1127, 87050), (1150, 85309), (1225, 80086), (1610, 60935), (1741, 56350), (2254, 43525), (2450, 40043), (3482, 28175), (4025, 24374), (5635, 17410), (8050, 12187), (8705, 11270)]