7136029880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1341359}}^1$

素因数の和:1341396

約数の個数: 64

約数和(自身を含む): 19315584000

約数和(自身を除く): 12179554120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 1341359, 2682718, 5365436, 6706795, 9389513, 10730872, 13413590, 18779026, 25485821, 26827180, 37558052, 46947565, 50971642, 53654360, 75116104, 93895130, 101943284, 127429105, 178400747, 187790260, 203886568, 254858210, 356801494, 375580520, 509716420, 713602988, 892003735, 1019432840, 1427205976, 1784007470, 3568014940, 7136029880]

約数ペア:

[(1, 7136029880), (2, 3568014940), (4, 1784007470), (5, 1427205976), (7, 1019432840), (8, 892003735), (10, 713602988), (14, 509716420), (19, 375580520), (20, 356801494), (28, 254858210), (35, 203886568), (38, 187790260), (40, 178400747), (56, 127429105), (70, 101943284), (76, 93895130), (95, 75116104), (133, 53654360), (140, 50971642), (152, 46947565), (190, 37558052), (266, 26827180), (280, 25485821), (380, 18779026), (532, 13413590), (665, 10730872), (760, 9389513), (1064, 6706795), (1330, 5365436), (2660, 2682718), (5320, 1341359)]