236422120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{17333}}^1$

素因数の和:17386

約数の個数: 64

約数和(自身を含む): 599063040

約数和(自身を除く): 362640920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1240, 1364, 1705, 2728, 3410, 6820, 13640, 17333, 34666, 69332, 86665, 138664, 173330, 190663, 346660, 381326, 537323, 693320, 762652, 953315, 1074646, 1525304, 1906630, 2149292, 2686615, 3813260, 4298584, 5373230, 5910553, 7626520, 10746460, 11821106, 21492920, 23642212, 29552765, 47284424, 59105530, 118211060, 236422120]

約数ペア:

[(1, 236422120), (2, 118211060), (4, 59105530), (5, 47284424), (8, 29552765), (10, 23642212), (11, 21492920), (20, 11821106), (22, 10746460), (31, 7626520), (40, 5910553), (44, 5373230), (55, 4298584), (62, 3813260), (88, 2686615), (110, 2149292), (124, 1906630), (155, 1525304), (220, 1074646), (248, 953315), (310, 762652), (341, 693320), (440, 537323), (620, 381326), (682, 346660), (1240, 190663), (1364, 173330), (1705, 138664), (2728, 86665), (3410, 69332), (6820, 34666), (13640, 17333)]