16839969800

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{192677}}^1$

素因数の和:192735

約数の個数: 96

約数和(自身を含む): 43005729600

約数和(自身を除く): 26165759800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 25, 38, 40, 46, 50, 76, 92, 95, 100, 115, 152, 184, 190, 200, 230, 380, 437, 460, 475, 575, 760, 874, 920, 950, 1150, 1748, 1900, 2185, 2300, 3496, 3800, 4370, 4600, 8740, 10925, 17480, 21850, 43700, 87400, 192677, 385354, 770708, 963385, 1541416, 1926770, 3660863, 3853540, 4431571, 4816925, 7321726, 7707080, 8863142, 9633850, 14643452, 17726284, 18304315, 19267700, 22157855, 29286904, 35452568, 36608630, 38535400, 44315710, 73217260, 84199849, 88631420, 91521575, 110789275, 146434520, 168399698, 177262840, 183043150, 221578550, 336799396, 366086300, 420999245, 443157100, 673598792, 732172600, 841998490, 886314200, 1683996980, 2104996225, 3367993960, 4209992450, 8419984900, 16839969800]

約数ペア:

[(1, 16839969800), (2, 8419984900), (4, 4209992450), (5, 3367993960), (8, 2104996225), (10, 1683996980), (19, 886314200), (20, 841998490), (23, 732172600), (25, 673598792), (38, 443157100), (40, 420999245), (46, 366086300), (50, 336799396), (76, 221578550), (92, 183043150), (95, 177262840), (100, 168399698), (115, 146434520), (152, 110789275), (184, 91521575), (190, 88631420), (200, 84199849), (230, 73217260), (380, 44315710), (437, 38535400), (460, 36608630), (475, 35452568), (575, 29286904), (760, 22157855), (874, 19267700), (920, 18304315), (950, 17726284), (1150, 14643452), (1748, 9633850), (1900, 8863142), (2185, 7707080), (2300, 7321726), (3496, 4816925), (3800, 4431571), (4370, 3853540), (4600, 3660863), (8740, 1926770), (10925, 1541416), (17480, 963385), (21850, 770708), (43700, 385354), (87400, 192677)]