348530408044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{4293727}}^1$

素因数の和:4293974

約数の個数: 48

約数和(自身を含む): 754047336448

約数和(自身を除く): 405516928404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 223, 364, 446, 892, 1561, 2899, 3122, 5798, 6244, 11596, 20293, 40586, 81172, 4293727, 8587454, 17174908, 30056089, 55818451, 60112178, 111636902, 120224356, 223273804, 390729157, 781458314, 957501121, 1562916628, 1915002242, 3830004484, 6702507847, 12447514573, 13405015694, 24895029146, 26810031388, 49790058292, 87132602011, 174265204022, 348530408044]

約数ペア:

[(1, 348530408044), (2, 174265204022), (4, 87132602011), (7, 49790058292), (13, 26810031388), (14, 24895029146), (26, 13405015694), (28, 12447514573), (52, 6702507847), (91, 3830004484), (182, 1915002242), (223, 1562916628), (364, 957501121), (446, 781458314), (892, 390729157), (1561, 223273804), (2899, 120224356), (3122, 111636902), (5798, 60112178), (6244, 55818451), (11596, 30056089), (20293, 17174908), (40586, 8587454), (81172, 4293727)]