21643041024

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{284657}}^1$

素因数の和:284693

約数の個数: 144

約数和(自身を含む): 69820914240

約数和(自身を除く): 48177873216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 768, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2304, 2376, 2816, 3168, 3456, 4224, 4752, 6336, 6912, 8448, 9504, 12672, 19008, 25344, 38016, 76032, 284657, 569314, 853971, 1138628, 1707942, 2277256, 2561913, 3131227, 3415884, 4554512, 5123826, 6262454, 6831768, 7685739, 9109024, 9393681, 10247652, 12524908, 13663536, 15371478, 18218048, 18787362, 20495304, 25049816, 27327072, 28181043, 30742956, 36436096, 37574724, 40990608, 50099632, 54654144, 56362086, 61485912, 72872192, 75149448, 81981216, 84543129, 100199264, 109308288, 112724172, 122971824, 150298896, 163962432, 169086258, 200398528, 218616576, 225448344, 245943648, 300597792, 327924864, 338172516, 400797056, 450896688, 491887296, 601195584, 655849728, 676345032, 801594112, 901793376, 983774592, 1202391168, 1352690064, 1803586752, 1967549184, 2404782336, 2705380128, 3607173504, 5410760256, 7214347008, 10821520512, 21643041024]

約数ペア:

[(1, 21643041024), (2, 10821520512), (3, 7214347008), (4, 5410760256), (6, 3607173504), (8, 2705380128), (9, 2404782336), (11, 1967549184), (12, 1803586752), (16, 1352690064), (18, 1202391168), (22, 983774592), (24, 901793376), (27, 801594112), (32, 676345032), (33, 655849728), (36, 601195584), (44, 491887296), (48, 450896688), (54, 400797056), (64, 338172516), (66, 327924864), (72, 300597792), (88, 245943648), (96, 225448344), (99, 218616576), (108, 200398528), (128, 169086258), (132, 163962432), (144, 150298896), (176, 122971824), (192, 112724172), (198, 109308288), (216, 100199264), (256, 84543129), (264, 81981216), (288, 75149448), (297, 72872192), (352, 61485912), (384, 56362086), (396, 54654144), (432, 50099632), (528, 40990608), (576, 37574724), (594, 36436096), (704, 30742956), (768, 28181043), (792, 27327072), (864, 25049816), (1056, 20495304), (1152, 18787362), (1188, 18218048), (1408, 15371478), (1584, 13663536), (1728, 12524908), (2112, 10247652), (2304, 9393681), (2376, 9109024), (2816, 7685739), (3168, 6831768), (3456, 6262454), (4224, 5123826), (4752, 4554512), (6336, 3415884), (6912, 3131227), (8448, 2561913), (9504, 2277256), (12672, 1707942), (19008, 1138628), (25344, 853971), (38016, 569314), (76032, 284657)]