42263410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1$

素因数の和:815

約数の個数: 64

約数和(自身を含む): 93772800

約数和(自身を除く): 51509390

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 43, 70, 86, 95, 133, 190, 215, 266, 301, 430, 602, 665, 739, 817, 1330, 1478, 1505, 1634, 3010, 3695, 4085, 5173, 5719, 7390, 8170, 10346, 11438, 14041, 25865, 28082, 28595, 31777, 51730, 57190, 63554, 70205, 98287, 140410, 158885, 196574, 222439, 317770, 444878, 491435, 603763, 982870, 1112195, 1207526, 2224390, 3018815, 4226341, 6037630, 8452682, 21131705, 42263410]

約数ペア:

[(1, 42263410), (2, 21131705), (5, 8452682), (7, 6037630), (10, 4226341), (14, 3018815), (19, 2224390), (35, 1207526), (38, 1112195), (43, 982870), (70, 603763), (86, 491435), (95, 444878), (133, 317770), (190, 222439), (215, 196574), (266, 158885), (301, 140410), (430, 98287), (602, 70205), (665, 63554), (739, 57190), (817, 51730), (1330, 31777), (1478, 28595), (1505, 28082), (1634, 25865), (3010, 14041), (3695, 11438), (4085, 10346), (5173, 8170), (5719, 7390)]