16507803564

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{809}}^1\times {\mathrm{2999}}^1$

素因数の和:3834

約数の個数: 144

約数和(自身を含む): 49533120000

約数和(自身を除く): 33025316436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 809, 972, 1134, 1618, 1701, 2268, 2427, 2999, 3236, 3402, 4854, 5663, 5998, 6804, 7281, 8997, 9708, 11326, 11996, 14562, 16989, 17994, 20993, 21843, 22652, 26991, 29124, 33978, 35988, 41986, 43686, 50967, 53982, 62979, 65529, 67956, 80973, 83972, 87372, 101934, 107964, 125958, 131058, 152901, 161946, 188937, 196587, 203868, 242919, 251916, 262116, 305802, 323892, 377874, 393174, 458703, 485838, 566811, 611604, 728757, 755748, 786348, 917406, 971676, 1133622, 1376109, 1457514, 1700433, 1834812, 2267244, 2426191, 2752218, 2915028, 3400866, 4852382, 5101299, 5504436, 6801732, 7278573, 9704764, 10202598, 14557146, 16983337, 20405196, 21835719, 29114292, 33966674, 43671438, 50950011, 65507157, 67933348, 87342876, 101900022, 131014314, 152850033, 196521471, 203800044, 262028628, 305700066, 393042942, 458550099, 589564413, 611400132, 786085884, 917100198, 1179128826, 1375650297, 1834200396, 2358257652, 2751300594, 4126950891, 5502601188, 8253901782, 16507803564]

約数ペア:

[(1, 16507803564), (2, 8253901782), (3, 5502601188), (4, 4126950891), (6, 2751300594), (7, 2358257652), (9, 1834200396), (12, 1375650297), (14, 1179128826), (18, 917100198), (21, 786085884), (27, 611400132), (28, 589564413), (36, 458550099), (42, 393042942), (54, 305700066), (63, 262028628), (81, 203800044), (84, 196521471), (108, 152850033), (126, 131014314), (162, 101900022), (189, 87342876), (243, 67933348), (252, 65507157), (324, 50950011), (378, 43671438), (486, 33966674), (567, 29114292), (756, 21835719), (809, 20405196), (972, 16983337), (1134, 14557146), (1618, 10202598), (1701, 9704764), (2268, 7278573), (2427, 6801732), (2999, 5504436), (3236, 5101299), (3402, 4852382), (4854, 3400866), (5663, 2915028), (5998, 2752218), (6804, 2426191), (7281, 2267244), (8997, 1834812), (9708, 1700433), (11326, 1457514), (11996, 1376109), (14562, 1133622), (16989, 971676), (17994, 917406), (20993, 786348), (21843, 755748), (22652, 728757), (26991, 611604), (29124, 566811), (33978, 485838), (35988, 458703), (41986, 393174), (43686, 377874), (50967, 323892), (53982, 305802), (62979, 262116), (65529, 251916), (67956, 242919), (80973, 203868), (83972, 196587), (87372, 188937), (101934, 161946), (107964, 152901), (125958, 131058)]