460106470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{65449}}^1$

素因数の和:65512

約数の個数: 32

約数和(自身を含む): 895356000

約数和(自身を除く): 435249530

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 7030, 65449, 130898, 327245, 654490, 1243531, 2421613, 2487062, 4843226, 6217655, 12108065, 12435310, 24216130, 46010647, 92021294, 230053235, 460106470]

約数ペア:

[(1, 460106470), (2, 230053235), (5, 92021294), (10, 46010647), (19, 24216130), (37, 12435310), (38, 12108065), (74, 6217655), (95, 4843226), (185, 2487062), (190, 2421613), (370, 1243531), (703, 654490), (1406, 327245), (3515, 130898), (7030, 65449)]