About the Number

12232394880

12232394879 ← → 12232394881

2進数表記:1011011001000110111000100010000000

漢数字表記:百二十二億三千二百三十九万四千八百八十

素因数分解:

2 7 × 3 1 × 5 1 × 17 1 × 29 1 × 12923 1

素因数の和:12991
約数の個数: 256
約数和(自身を含む): 42711235200
約数和(自身を除く): 30478840320

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 32, 34, 40, 48, 51, 58, 60, 64, 68, 80, 85, 87, 96, 102, 116, 120, 128, 136, 145, 160, 170, 174, 192, 204, 232, 240, 255, 272, 290, 320, 340, 348, 384, 408, 435, 464, 480, 493, 510, 544, 580, 640, 680, 696, 816, 870, 928, 960, 986, 1020, 1088, 1160, 1360, 1392, 1479, 1632, 1740, 1856, 1920, 1972, 2040, 2176, 2320, 2465, 2720, 2784, 2958, 3264, 3480, 3712, 3944, 4080, 4640, 4930, 5440, 5568, 5916, 6528, 6960, 7395, 7888, 8160, 9280, 9860, 10880, 11136, 11832, 12923, 13920, 14790, 15776, 16320, 18560, 19720, 23664, 25846, 27840, 29580, 31552, 32640, 38769, 39440, 47328, 51692, 55680, 59160, 63104, 64615, 77538, 78880, 94656, 103384, 118320, 129230, 155076, 157760, 189312, 193845, 206768, 219691, 236640, 258460, 310152, 315520, 374767, 387690, 413536, 439382, 473280, 516920, 620304, 659073, 749534, 775380, 827072, 878764, 946560, 1033840, 1098455, 1124301, 1240608, 1318146, 1499068, 1550760, 1654144, 1757528, 1873835, 2067680, 2196910, 2248602, 2481216, 2636292, 2998136, 3101520, 3295365, 3515056, 3747670, 4135360, 4393820, 4497204, 4962432, 5272584, 5621505, 5996272, 6203040, 6371039, 6590730, 7030112, 7495340, 8270720, 8787640, 8994408, 10545168, 11243010, 11992544, 12406080, 12742078, 13181460, 14060224, 14990680, 17575280, 17988816, 19113117, 21090336, 22486020, 23985088, 24812160, 25484156, 26362920, 28120448, 29981360, 31855195, 35150560, 35977632, 38226234, 42180672, 44972040, 47970176, 50968312, 52725840, 59962720, 63710390, 70301120, 71955264, 76452468, 84361344, 89944080, 95565585, 101936624, 105451680, 119925440, 127420780, 140602240, 143910528, 152904936, 179888160, 191131170, 203873248, 210903360, 239850880, 254841560, 305809872, 359776320, 382262340, 407746496, 421806720, 509683120, 611619744, 719552640, 764524680, 815492992, 1019366240, 1223239488, 1529049360, 2038732480, 2446478976, 3058098720, 4077464960, 6116197440, 12232394880]

約数ペア:
[(1, 12232394880), (2, 6116197440), (3, 4077464960), (4, 3058098720), (5, 2446478976), (6, 2038732480), (8, 1529049360), (10, 1223239488), (12, 1019366240), (15, 815492992), (16, 764524680), (17, 719552640), (20, 611619744), (24, 509683120), (29, 421806720), (30, 407746496), (32, 382262340), (34, 359776320), (40, 305809872), (48, 254841560), (51, 239850880), (58, 210903360), (60, 203873248), (64, 191131170), (68, 179888160), (80, 152904936), (85, 143910528), (87, 140602240), (96, 127420780), (102, 119925440), (116, 105451680), (120, 101936624), (128, 95565585), (136, 89944080), (145, 84361344), (160, 76452468), (170, 71955264), (174, 70301120), (192, 63710390), (204, 59962720), (232, 52725840), (240, 50968312), (255, 47970176), (272, 44972040), (290, 42180672), (320, 38226234), (340, 35977632), (348, 35150560), (384, 31855195), (408, 29981360), (435, 28120448), (464, 26362920), (480, 25484156), (493, 24812160), (510, 23985088), (544, 22486020), (580, 21090336), (640, 19113117), (680, 17988816), (696, 17575280), (816, 14990680), (870, 14060224), (928, 13181460), (960, 12742078), (986, 12406080), (1020, 11992544), (1088, 11243010), (1160, 10545168), (1360, 8994408), (1392, 8787640), (1479, 8270720), (1632, 7495340), (1740, 7030112), (1856, 6590730), (1920, 6371039), (1972, 6203040), (2040, 5996272), (2176, 5621505), (2320, 5272584), (2465, 4962432), (2720, 4497204), (2784, 4393820), (2958, 4135360), (3264, 3747670), (3480, 3515056), (3712, 3295365), (3944, 3101520), (4080, 2998136), (4640, 2636292), (4930, 2481216), (5440, 2248602), (5568, 2196910), (5916, 2067680), (6528, 1873835), (6960, 1757528), (7395, 1654144), (7888, 1550760), (8160, 1499068), (9280, 1318146), (9860, 1240608), (10880, 1124301), (11136, 1098455), (11832, 1033840), (12923, 946560), (13920, 878764), (14790, 827072), (15776, 775380), (16320, 749534), (18560, 659073), (19720, 620304), (23664, 516920), (25846, 473280), (27840, 439382), (29580, 413536), (31552, 387690), (32640, 374767), (38769, 315520), (39440, 310152), (47328, 258460), (51692, 236640), (55680, 219691), (59160, 206768), (63104, 193845), (64615, 189312), (77538, 157760), (78880, 155076), (94656, 129230), (103384, 118320)]

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