6617366900

素因数分解:

$2^2\times 5^2\times {\mathrm{191}}^1\times {\mathrm{199}}^1\times {\mathrm{1741}}^1$

素因数の和:2145

約数の個数: 72

約数和(自身を含む): 14515737600

約数和(自身を除く): 7898370700

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 191, 199, 382, 398, 764, 796, 955, 995, 1741, 1910, 1990, 3482, 3820, 3980, 4775, 4975, 6964, 8705, 9550, 9950, 17410, 19100, 19900, 34820, 38009, 43525, 76018, 87050, 152036, 174100, 190045, 332531, 346459, 380090, 665062, 692918, 760180, 950225, 1330124, 1385836, 1662655, 1732295, 1900450, 3325310, 3464590, 3800900, 6650620, 6929180, 8313275, 8661475, 16626550, 17322950, 33253100, 34645900, 66173669, 132347338, 264694676, 330868345, 661736690, 1323473380, 1654341725, 3308683450, 6617366900]

約数ペア:

[(1, 6617366900), (2, 3308683450), (4, 1654341725), (5, 1323473380), (10, 661736690), (20, 330868345), (25, 264694676), (50, 132347338), (100, 66173669), (191, 34645900), (199, 33253100), (382, 17322950), (398, 16626550), (764, 8661475), (796, 8313275), (955, 6929180), (995, 6650620), (1741, 3800900), (1910, 3464590), (1990, 3325310), (3482, 1900450), (3820, 1732295), (3980, 1662655), (4775, 1385836), (4975, 1330124), (6964, 950225), (8705, 760180), (9550, 692918), (9950, 665062), (17410, 380090), (19100, 346459), (19900, 332531), (34820, 190045), (38009, 174100), (43525, 152036), (76018, 87050)]