37293040

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:386

約数の個数: 80

約数和(自身を含む): 91431648

約数和(自身を除く): 54138608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 43, 74, 80, 86, 148, 172, 185, 215, 293, 296, 344, 370, 430, 586, 592, 688, 740, 860, 1172, 1465, 1480, 1591, 1720, 2344, 2930, 2960, 3182, 3440, 4688, 5860, 6364, 7955, 10841, 11720, 12599, 12728, 15910, 21682, 23440, 25198, 25456, 31820, 43364, 50396, 54205, 62995, 63640, 86728, 100792, 108410, 125990, 127280, 173456, 201584, 216820, 251980, 433640, 466163, 503960, 867280, 932326, 1007920, 1864652, 2330815, 3729304, 4661630, 7458608, 9323260, 18646520, 37293040]

約数ペア:

[(1, 37293040), (2, 18646520), (4, 9323260), (5, 7458608), (8, 4661630), (10, 3729304), (16, 2330815), (20, 1864652), (37, 1007920), (40, 932326), (43, 867280), (74, 503960), (80, 466163), (86, 433640), (148, 251980), (172, 216820), (185, 201584), (215, 173456), (293, 127280), (296, 125990), (344, 108410), (370, 100792), (430, 86728), (586, 63640), (592, 62995), (688, 54205), (740, 50396), (860, 43364), (1172, 31820), (1465, 25456), (1480, 25198), (1591, 23440), (1720, 21682), (2344, 15910), (2930, 12728), (2960, 12599), (3182, 11720), (3440, 10841), (4688, 7955), (5860, 6364)]