7678205976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{3203}}^1$

素因数の和:3989

約数の個数: 128

約数和(自身を含む): 23130316800

約数和(自身を除く): 15452110824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 751, 798, 1064, 1502, 1596, 2253, 3004, 3192, 3203, 4506, 5257, 6008, 6406, 9012, 9609, 10514, 12812, 14269, 15771, 18024, 19218, 21028, 22421, 25624, 28538, 31542, 38436, 42056, 42807, 44842, 57076, 60857, 63084, 67263, 76872, 85614, 89684, 99883, 114152, 121714, 126168, 134526, 171228, 179368, 182571, 199766, 243428, 269052, 299649, 342456, 365142, 399532, 425999, 486856, 538104, 599298, 730284, 799064, 851998, 1198596, 1277997, 1460568, 1703996, 2397192, 2405453, 2555994, 3407992, 4810906, 5111988, 7216359, 9621812, 10223976, 14432718, 16838171, 19243624, 28865436, 33676342, 45703607, 50514513, 57730872, 67352684, 91407214, 101029026, 134705368, 137110821, 182814428, 202058052, 274221642, 319925249, 365628856, 404116104, 548443284, 639850498, 959775747, 1096886568, 1279700996, 1919551494, 2559401992, 3839102988, 7678205976]

約数ペア:

[(1, 7678205976), (2, 3839102988), (3, 2559401992), (4, 1919551494), (6, 1279700996), (7, 1096886568), (8, 959775747), (12, 639850498), (14, 548443284), (19, 404116104), (21, 365628856), (24, 319925249), (28, 274221642), (38, 202058052), (42, 182814428), (56, 137110821), (57, 134705368), (76, 101029026), (84, 91407214), (114, 67352684), (133, 57730872), (152, 50514513), (168, 45703607), (228, 33676342), (266, 28865436), (399, 19243624), (456, 16838171), (532, 14432718), (751, 10223976), (798, 9621812), (1064, 7216359), (1502, 5111988), (1596, 4810906), (2253, 3407992), (3004, 2555994), (3192, 2405453), (3203, 2397192), (4506, 1703996), (5257, 1460568), (6008, 1277997), (6406, 1198596), (9012, 851998), (9609, 799064), (10514, 730284), (12812, 599298), (14269, 538104), (15771, 486856), (18024, 425999), (19218, 399532), (21028, 365142), (22421, 342456), (25624, 299649), (28538, 269052), (31542, 243428), (38436, 199766), (42056, 182571), (42807, 179368), (44842, 171228), (57076, 134526), (60857, 126168), (63084, 121714), (67263, 114152), (76872, 99883), (85614, 89684)]