16421610464

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1\times {\mathrm{1973}}^1$

素因数の和:2572

約数の個数: 96

約数和(自身を含む): 37547375040

約数和(自身を除く): 21125764576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 509, 511, 584, 1018, 1022, 1168, 1973, 2036, 2044, 2336, 3563, 3946, 4072, 4088, 7126, 7892, 8144, 8176, 13811, 14252, 15784, 16288, 16352, 27622, 28504, 31568, 37157, 55244, 57008, 63136, 74314, 110488, 114016, 144029, 148628, 220976, 260099, 288058, 297256, 441952, 520198, 576116, 594512, 1004257, 1008203, 1040396, 1152232, 1189024, 2008514, 2016406, 2080792, 2304464, 4017028, 4032812, 4161584, 4608928, 7029799, 8034056, 8065624, 8323168, 14059598, 16068112, 16131248, 28119196, 32136224, 32262496, 56238392, 73310761, 112476784, 146621522, 224953568, 293243044, 513175327, 586486088, 1026350654, 1172972176, 2052701308, 2345944352, 4105402616, 8210805232, 16421610464]

約数ペア:

[(1, 16421610464), (2, 8210805232), (4, 4105402616), (7, 2345944352), (8, 2052701308), (14, 1172972176), (16, 1026350654), (28, 586486088), (32, 513175327), (56, 293243044), (73, 224953568), (112, 146621522), (146, 112476784), (224, 73310761), (292, 56238392), (509, 32262496), (511, 32136224), (584, 28119196), (1018, 16131248), (1022, 16068112), (1168, 14059598), (1973, 8323168), (2036, 8065624), (2044, 8034056), (2336, 7029799), (3563, 4608928), (3946, 4161584), (4072, 4032812), (4088, 4017028), (7126, 2304464), (7892, 2080792), (8144, 2016406), (8176, 2008514), (13811, 1189024), (14252, 1152232), (15784, 1040396), (16288, 1008203), (16352, 1004257), (27622, 594512), (28504, 576116), (31568, 520198), (37157, 441952), (55244, 297256), (57008, 288058), (63136, 260099), (74314, 220976), (110488, 148628), (114016, 144029)]