12142288816

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{3049}}^1$

素因数の和:3163

約数の個数: 120

約数和(自身を含む): 28541997600

約数和(自身を除く): 16399708784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 37, 56, 62, 74, 112, 124, 148, 217, 248, 259, 296, 434, 496, 518, 592, 868, 961, 1036, 1147, 1736, 1922, 2072, 2294, 3049, 3472, 3844, 4144, 4588, 6098, 6727, 7688, 8029, 9176, 12196, 13454, 15376, 16058, 18352, 21343, 24392, 26908, 32116, 35557, 42686, 48784, 53816, 64232, 71114, 85372, 94519, 107632, 112813, 128464, 142228, 170744, 189038, 225626, 248899, 284456, 341488, 378076, 451252, 497798, 568912, 661633, 756152, 789691, 902504, 995596, 1323266, 1512304, 1579382, 1805008, 1991192, 2646532, 2930089, 3158764, 3497203, 3982384, 5293064, 5860178, 6317528, 6994406, 10586128, 11720356, 12635056, 13988812, 20510623, 23440712, 24480421, 27977624, 41021246, 46881424, 48960842, 55955248, 82042492, 97921684, 108413293, 164084984, 195843368, 216826586, 328169968, 391686736, 433653172, 758893051, 867306344, 1517786102, 1734612688, 3035572204, 6071144408, 12142288816]

約数ペア:

[(1, 12142288816), (2, 6071144408), (4, 3035572204), (7, 1734612688), (8, 1517786102), (14, 867306344), (16, 758893051), (28, 433653172), (31, 391686736), (37, 328169968), (56, 216826586), (62, 195843368), (74, 164084984), (112, 108413293), (124, 97921684), (148, 82042492), (217, 55955248), (248, 48960842), (259, 46881424), (296, 41021246), (434, 27977624), (496, 24480421), (518, 23440712), (592, 20510623), (868, 13988812), (961, 12635056), (1036, 11720356), (1147, 10586128), (1736, 6994406), (1922, 6317528), (2072, 5860178), (2294, 5293064), (3049, 3982384), (3472, 3497203), (3844, 3158764), (4144, 2930089), (4588, 2646532), (6098, 1991192), (6727, 1805008), (7688, 1579382), (8029, 1512304), (9176, 1323266), (12196, 995596), (13454, 902504), (15376, 789691), (16058, 756152), (18352, 661633), (21343, 568912), (24392, 497798), (26908, 451252), (32116, 378076), (35557, 341488), (42686, 284456), (48784, 248899), (53816, 225626), (64232, 189038), (71114, 170744), (85372, 142228), (94519, 128464), (107632, 112813)]