15478778832

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{115873}}^1$

素因数の和:115929

約数の個数: 120

約数和(自身を含む): 45863856192

約数和(自身を除く): 30385077360

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 121, 132, 138, 176, 184, 242, 253, 264, 276, 363, 368, 484, 506, 528, 552, 726, 759, 968, 1012, 1104, 1452, 1518, 1936, 2024, 2783, 2904, 3036, 4048, 5566, 5808, 6072, 8349, 11132, 12144, 16698, 22264, 33396, 44528, 66792, 115873, 133584, 231746, 347619, 463492, 695238, 926984, 1274603, 1390476, 1853968, 2549206, 2665079, 2780952, 3823809, 5098412, 5330158, 5561904, 7647618, 7995237, 10196824, 10660316, 14020633, 15295236, 15990474, 20393648, 21320632, 28041266, 29315869, 30590472, 31980948, 42061899, 42641264, 56082532, 58631738, 61180944, 63961896, 84123798, 87947607, 112165064, 117263476, 127923792, 168247596, 175895214, 224330128, 234526952, 322474559, 336495192, 351790428, 469053904, 644949118, 672990384, 703580856, 967423677, 1289898236, 1407161712, 1934847354, 2579796472, 3869694708, 5159592944, 7739389416, 15478778832]

約数ペア:

[(1, 15478778832), (2, 7739389416), (3, 5159592944), (4, 3869694708), (6, 2579796472), (8, 1934847354), (11, 1407161712), (12, 1289898236), (16, 967423677), (22, 703580856), (23, 672990384), (24, 644949118), (33, 469053904), (44, 351790428), (46, 336495192), (48, 322474559), (66, 234526952), (69, 224330128), (88, 175895214), (92, 168247596), (121, 127923792), (132, 117263476), (138, 112165064), (176, 87947607), (184, 84123798), (242, 63961896), (253, 61180944), (264, 58631738), (276, 56082532), (363, 42641264), (368, 42061899), (484, 31980948), (506, 30590472), (528, 29315869), (552, 28041266), (726, 21320632), (759, 20393648), (968, 15990474), (1012, 15295236), (1104, 14020633), (1452, 10660316), (1518, 10196824), (1936, 7995237), (2024, 7647618), (2783, 5561904), (2904, 5330158), (3036, 5098412), (4048, 3823809), (5566, 2780952), (5808, 2665079), (6072, 2549206), (8349, 1853968), (11132, 1390476), (12144, 1274603), (16698, 926984), (22264, 695238), (33396, 463492), (44528, 347619), (66792, 231746), (115873, 133584)]