3899972272

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1\times {\mathrm{1871}}^1$

素因数の和:2426

約数の個数: 80

約数和(自身を含む): 8891430912

約数和(自身を除く): 4991458640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 503, 518, 592, 1006, 1036, 1871, 2012, 2072, 3521, 3742, 4024, 4144, 7042, 7484, 8048, 13097, 14084, 14968, 18611, 26194, 28168, 29936, 37222, 52388, 56336, 69227, 74444, 104776, 130277, 138454, 148888, 209552, 260554, 276908, 297776, 484589, 521108, 553816, 941113, 969178, 1042216, 1107632, 1882226, 1938356, 2084432, 3764452, 3876712, 6587791, 7528904, 7753424, 13175582, 15057808, 26351164, 34821181, 52702328, 69642362, 105404656, 139284724, 243748267, 278569448, 487496534, 557138896, 974993068, 1949986136, 3899972272]

約数ペア:

[(1, 3899972272), (2, 1949986136), (4, 974993068), (7, 557138896), (8, 487496534), (14, 278569448), (16, 243748267), (28, 139284724), (37, 105404656), (56, 69642362), (74, 52702328), (112, 34821181), (148, 26351164), (259, 15057808), (296, 13175582), (503, 7753424), (518, 7528904), (592, 6587791), (1006, 3876712), (1036, 3764452), (1871, 2084432), (2012, 1938356), (2072, 1882226), (3521, 1107632), (3742, 1042216), (4024, 969178), (4144, 941113), (7042, 553816), (7484, 521108), (8048, 484589), (13097, 297776), (14084, 276908), (14968, 260554), (18611, 209552), (26194, 148888), (28168, 138454), (29936, 130277), (37222, 104776), (52388, 74444), (56336, 69227)]