130700812

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:307

約数の個数: 72

約数和(自身を含む): 268128000

約数和(自身を除く): 137427188

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 59, 92, 118, 121, 199, 236, 242, 253, 398, 484, 506, 649, 796, 1012, 1298, 1357, 2189, 2596, 2714, 2783, 4378, 4577, 5428, 5566, 7139, 8756, 9154, 11132, 11741, 14278, 14927, 18308, 23482, 24079, 28556, 29854, 46964, 48158, 50347, 59708, 96316, 100694, 129151, 164197, 201388, 258302, 270043, 328394, 516604, 540086, 553817, 656788, 1080172, 1107634, 1420661, 2215268, 2841322, 2970473, 5682644, 5940946, 11881892, 32675203, 65350406, 130700812]

約数ペア:

[(1, 130700812), (2, 65350406), (4, 32675203), (11, 11881892), (22, 5940946), (23, 5682644), (44, 2970473), (46, 2841322), (59, 2215268), (92, 1420661), (118, 1107634), (121, 1080172), (199, 656788), (236, 553817), (242, 540086), (253, 516604), (398, 328394), (484, 270043), (506, 258302), (649, 201388), (796, 164197), (1012, 129151), (1298, 100694), (1357, 96316), (2189, 59708), (2596, 50347), (2714, 48158), (2783, 46964), (4378, 29854), (4577, 28556), (5428, 24079), (5566, 23482), (7139, 18308), (8756, 14927), (9154, 14278), (11132, 11741)]