346670679980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{44331289}}^1$

素因数の和:44331338

約数の個数: 48

約数和(自身を含む): 804346925760

約数和(自身を除く): 457676245780

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3910, 7820, 44331289, 88662578, 177325156, 221656445, 443312890, 753631913, 886625780, 1019619647, 1507263826, 2039239294, 3014527652, 3768159565, 4078478588, 5098098235, 7536319130, 10196196470, 15072638260, 17333533999, 20392392940, 34667067998, 69334135996, 86667669995, 173335339990, 346670679980]

約数ペア:

[(1, 346670679980), (2, 173335339990), (4, 86667669995), (5, 69334135996), (10, 34667067998), (17, 20392392940), (20, 17333533999), (23, 15072638260), (34, 10196196470), (46, 7536319130), (68, 5098098235), (85, 4078478588), (92, 3768159565), (115, 3014527652), (170, 2039239294), (230, 1507263826), (340, 1019619647), (391, 886625780), (460, 753631913), (782, 443312890), (1564, 221656445), (1955, 177325156), (3910, 88662578), (7820, 44331289)]