13733517080

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2663}}^1\times {\mathrm{4159}}^1$

素因数の和:6864

約数の個数: 64

約数和(自身を含む): 31916851200

約数和(自身を除く): 18183334120

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 2663, 4159, 5326, 8318, 10652, 13315, 16636, 20795, 21304, 26630, 33272, 41590, 53260, 82553, 83180, 106520, 128929, 165106, 166360, 257858, 330212, 412765, 515716, 644645, 660424, 825530, 1031432, 1289290, 1651060, 2578580, 3302120, 5157160, 11075417, 22150834, 44301668, 55377085, 88603336, 110754170, 221508340, 343337927, 443016680, 686675854, 1373351708, 1716689635, 2746703416, 3433379270, 6866758540, 13733517080]

約数ペア:

[(1, 13733517080), (2, 6866758540), (4, 3433379270), (5, 2746703416), (8, 1716689635), (10, 1373351708), (20, 686675854), (31, 443016680), (40, 343337927), (62, 221508340), (124, 110754170), (155, 88603336), (248, 55377085), (310, 44301668), (620, 22150834), (1240, 11075417), (2663, 5157160), (4159, 3302120), (5326, 2578580), (8318, 1651060), (10652, 1289290), (13315, 1031432), (16636, 825530), (20795, 660424), (21304, 644645), (26630, 515716), (33272, 412765), (41590, 330212), (53260, 257858), (82553, 166360), (83180, 165106), (106520, 128929)]