20569692672

素因数分解:

$2^9\times 3^2\times {\mathrm{23}}^1\times {\mathrm{194083}}^1$

素因数の和:194130

約数の個数: 120

約数和(自身を含む): 61946954784

約数和(自身を除く): 41377262112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 512, 552, 576, 736, 768, 828, 1104, 1152, 1472, 1536, 1656, 2208, 2304, 2944, 3312, 4416, 4608, 5888, 6624, 8832, 11776, 13248, 17664, 26496, 35328, 52992, 105984, 194083, 388166, 582249, 776332, 1164498, 1552664, 1746747, 2328996, 3105328, 3493494, 4463909, 4657992, 6210656, 6986988, 8927818, 9315984, 12421312, 13391727, 13973976, 17855636, 18631968, 24842624, 26783454, 27947952, 35711272, 37263936, 40175181, 49685248, 53566908, 55895904, 71422544, 74527872, 80350362, 99370496, 107133816, 111791808, 142845088, 149055744, 160700724, 214267632, 223583616, 285690176, 298111488, 321401448, 428535264, 447167232, 571380352, 642802896, 857070528, 894334464, 1142760704, 1285605792, 1714141056, 2285521408, 2571211584, 3428282112, 5142423168, 6856564224, 10284846336, 20569692672]

約数ペア:

[(1, 20569692672), (2, 10284846336), (3, 6856564224), (4, 5142423168), (6, 3428282112), (8, 2571211584), (9, 2285521408), (12, 1714141056), (16, 1285605792), (18, 1142760704), (23, 894334464), (24, 857070528), (32, 642802896), (36, 571380352), (46, 447167232), (48, 428535264), (64, 321401448), (69, 298111488), (72, 285690176), (92, 223583616), (96, 214267632), (128, 160700724), (138, 149055744), (144, 142845088), (184, 111791808), (192, 107133816), (207, 99370496), (256, 80350362), (276, 74527872), (288, 71422544), (368, 55895904), (384, 53566908), (414, 49685248), (512, 40175181), (552, 37263936), (576, 35711272), (736, 27947952), (768, 26783454), (828, 24842624), (1104, 18631968), (1152, 17855636), (1472, 13973976), (1536, 13391727), (1656, 12421312), (2208, 9315984), (2304, 8927818), (2944, 6986988), (3312, 6210656), (4416, 4657992), (4608, 4463909), (5888, 3493494), (6624, 3105328), (8832, 2328996), (11776, 1746747), (13248, 1552664), (17664, 1164498), (26496, 776332), (35328, 582249), (52992, 388166), (105984, 194083)]