130179984

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{661}}^1$

素因数の和:1056

約数の個数: 80

約数和(自身を含む): 368410944

約数和(自身を除く): 238230960

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 373, 528, 661, 746, 1119, 1322, 1492, 1983, 2238, 2644, 2984, 3966, 4103, 4476, 5288, 5968, 7271, 7932, 8206, 8952, 10576, 12309, 14542, 15864, 16412, 17904, 21813, 24618, 29084, 31728, 32824, 43626, 49236, 58168, 65648, 87252, 98472, 116336, 174504, 196944, 246553, 349008, 493106, 739659, 986212, 1479318, 1972424, 2712083, 2958636, 3944848, 5424166, 5917272, 8136249, 10848332, 11834544, 16272498, 21696664, 32544996, 43393328, 65089992, 130179984]

約数ペア:

[(1, 130179984), (2, 65089992), (3, 43393328), (4, 32544996), (6, 21696664), (8, 16272498), (11, 11834544), (12, 10848332), (16, 8136249), (22, 5917272), (24, 5424166), (33, 3944848), (44, 2958636), (48, 2712083), (66, 1972424), (88, 1479318), (132, 986212), (176, 739659), (264, 493106), (373, 349008), (528, 246553), (661, 196944), (746, 174504), (1119, 116336), (1322, 98472), (1492, 87252), (1983, 65648), (2238, 58168), (2644, 49236), (2984, 43626), (3966, 32824), (4103, 31728), (4476, 29084), (5288, 24618), (5968, 21813), (7271, 17904), (7932, 16412), (8206, 15864), (8952, 14542), (10576, 12309)]