67938940160

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{583267}}^1$

素因数の和:583308

約数の個数: 144

約数和(自身を含む): 200289565056

約数和(自身を除く): 132350624896

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1280, 1456, 1664, 1792, 1820, 2080, 2240, 2912, 3328, 3640, 4160, 4480, 5824, 7280, 8320, 8960, 11648, 14560, 16640, 23296, 29120, 58240, 116480, 583267, 1166534, 2333068, 2916335, 4082869, 4666136, 5832670, 7582471, 8165738, 9332272, 11665340, 15164942, 16331476, 18664544, 20414345, 23330680, 30329884, 32662952, 37329088, 37912355, 40828690, 46661360, 53077297, 60659768, 65325904, 74658176, 75824710, 81657380, 93322720, 106154594, 121319536, 130651808, 149316352, 151649420, 163314760, 186645440, 212309188, 242639072, 261303616, 265386485, 303298840, 326629520, 373290880, 424618376, 485278144, 522607232, 530772970, 606597680, 653259040, 746581760, 849236752, 970556288, 1045214464, 1061545940, 1213195360, 1306518080, 1698473504, 1941112576, 2123091880, 2426390720, 2613036160, 3396947008, 4246183760, 4852781440, 5226072320, 6793894016, 8492367520, 9705562880, 13587788032, 16984735040, 33969470080, 67938940160]

約数ペア:

[(1, 67938940160), (2, 33969470080), (4, 16984735040), (5, 13587788032), (7, 9705562880), (8, 8492367520), (10, 6793894016), (13, 5226072320), (14, 4852781440), (16, 4246183760), (20, 3396947008), (26, 2613036160), (28, 2426390720), (32, 2123091880), (35, 1941112576), (40, 1698473504), (52, 1306518080), (56, 1213195360), (64, 1061545940), (65, 1045214464), (70, 970556288), (80, 849236752), (91, 746581760), (104, 653259040), (112, 606597680), (128, 530772970), (130, 522607232), (140, 485278144), (160, 424618376), (182, 373290880), (208, 326629520), (224, 303298840), (256, 265386485), (260, 261303616), (280, 242639072), (320, 212309188), (364, 186645440), (416, 163314760), (448, 151649420), (455, 149316352), (520, 130651808), (560, 121319536), (640, 106154594), (728, 93322720), (832, 81657380), (896, 75824710), (910, 74658176), (1040, 65325904), (1120, 60659768), (1280, 53077297), (1456, 46661360), (1664, 40828690), (1792, 37912355), (1820, 37329088), (2080, 32662952), (2240, 30329884), (2912, 23330680), (3328, 20414345), (3640, 18664544), (4160, 16331476), (4480, 15164942), (5824, 11665340), (7280, 9332272), (8320, 8165738), (8960, 7582471), (11648, 5832670), (14560, 4666136), (16640, 4082869), (23296, 2916335), (29120, 2333068), (58240, 1166534), (116480, 583267)]