97062980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3109}}^1$

素因数の和:3348

約数の個数: 48

約数和(自身を含む): 234071040

約数和(自身を除く): 137008060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 223, 446, 892, 1115, 1561, 2230, 3109, 3122, 4460, 6218, 6244, 7805, 12436, 15545, 15610, 21763, 31090, 31220, 43526, 62180, 87052, 108815, 217630, 435260, 693307, 1386614, 2773228, 3466535, 4853149, 6933070, 9706298, 13866140, 19412596, 24265745, 48531490, 97062980]

約数ペア:

[(1, 97062980), (2, 48531490), (4, 24265745), (5, 19412596), (7, 13866140), (10, 9706298), (14, 6933070), (20, 4853149), (28, 3466535), (35, 2773228), (70, 1386614), (140, 693307), (223, 435260), (446, 217630), (892, 108815), (1115, 87052), (1561, 62180), (2230, 43526), (3109, 31220), (3122, 31090), (4460, 21763), (6218, 15610), (6244, 15545), (7805, 12436)]