17090996860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5307763}}^1$

素因数の和:5307802

約数の個数: 48

約数和(自身を含む): 42801808896

約数和(自身を除く): 25710812036

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 5307763, 10615526, 21231052, 26538815, 37154341, 53077630, 74308682, 106155260, 122078549, 148617364, 185771705, 244157098, 371543410, 488314196, 610392745, 743086820, 854549843, 1220785490, 1709099686, 2441570980, 3418199372, 4272749215, 8545498430, 17090996860]

約数ペア:

[(1, 17090996860), (2, 8545498430), (4, 4272749215), (5, 3418199372), (7, 2441570980), (10, 1709099686), (14, 1220785490), (20, 854549843), (23, 743086820), (28, 610392745), (35, 488314196), (46, 371543410), (70, 244157098), (92, 185771705), (115, 148617364), (140, 122078549), (161, 106155260), (230, 74308682), (322, 53077630), (460, 37154341), (644, 26538815), (805, 21231052), (1610, 10615526), (3220, 5307763)]