About the Number

12839342400

12839342399 ← → 12839342401

2進数表記:1011111101010010001101000101000000

漢数字表記:百二十八億三千九百三十四万二千四百

素因数分解:

2 6 × 3 5 × 5 2 × 33023 1

素因数の和:33060
約数の個数: 252
約数和(自身を含む): 47325637632
約数和(自身を除く): 34486295232

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 243, 270, 288, 300, 320, 324, 360, 400, 405, 432, 450, 480, 486, 540, 576, 600, 648, 675, 720, 800, 810, 864, 900, 960, 972, 1080, 1200, 1215, 1296, 1350, 1440, 1600, 1620, 1728, 1800, 1944, 2025, 2160, 2400, 2430, 2592, 2700, 2880, 3240, 3600, 3888, 4050, 4320, 4800, 4860, 5184, 5400, 6075, 6480, 7200, 7776, 8100, 8640, 9720, 10800, 12150, 12960, 14400, 15552, 16200, 19440, 21600, 24300, 25920, 32400, 33023, 38880, 43200, 48600, 64800, 66046, 77760, 97200, 99069, 129600, 132092, 165115, 194400, 198138, 264184, 297207, 330230, 388800, 396276, 495345, 528368, 594414, 660460, 792552, 825575, 891621, 990690, 1056736, 1188828, 1320920, 1486035, 1585104, 1651150, 1783242, 1981380, 2113472, 2377656, 2476725, 2641840, 2674863, 2972070, 3170208, 3302300, 3566484, 3962760, 4458105, 4755312, 4953450, 5283680, 5349726, 5944140, 6340416, 6604600, 7132968, 7430175, 7925520, 8024589, 8916210, 9510624, 9906900, 10567360, 10699452, 11888280, 13209200, 13374315, 14265936, 14860350, 15851040, 16049178, 17832420, 19021248, 19813800, 21398904, 22290525, 23776560, 26418400, 26748630, 28531872, 29720700, 31702080, 32098356, 35664840, 39627600, 40122945, 42797808, 44581050, 47553120, 52836800, 53497260, 57063744, 59441400, 64196712, 66871575, 71329680, 79255200, 80245890, 85595616, 89162100, 95106240, 106994520, 118882800, 128393424, 133743150, 142659360, 158510400, 160491780, 171191232, 178324200, 200614725, 213989040, 237765600, 256786848, 267486300, 285318720, 320983560, 356648400, 401229450, 427978080, 475531200, 513573696, 534972600, 641967120, 713296800, 802458900, 855956160, 1069945200, 1283934240, 1426593600, 1604917800, 2139890400, 2567868480, 3209835600, 4279780800, 6419671200, 12839342400]

約数ペア:
[(1, 12839342400), (2, 6419671200), (3, 4279780800), (4, 3209835600), (5, 2567868480), (6, 2139890400), (8, 1604917800), (9, 1426593600), (10, 1283934240), (12, 1069945200), (15, 855956160), (16, 802458900), (18, 713296800), (20, 641967120), (24, 534972600), (25, 513573696), (27, 475531200), (30, 427978080), (32, 401229450), (36, 356648400), (40, 320983560), (45, 285318720), (48, 267486300), (50, 256786848), (54, 237765600), (60, 213989040), (64, 200614725), (72, 178324200), (75, 171191232), (80, 160491780), (81, 158510400), (90, 142659360), (96, 133743150), (100, 128393424), (108, 118882800), (120, 106994520), (135, 95106240), (144, 89162100), (150, 85595616), (160, 80245890), (162, 79255200), (180, 71329680), (192, 66871575), (200, 64196712), (216, 59441400), (225, 57063744), (240, 53497260), (243, 52836800), (270, 47553120), (288, 44581050), (300, 42797808), (320, 40122945), (324, 39627600), (360, 35664840), (400, 32098356), (405, 31702080), (432, 29720700), (450, 28531872), (480, 26748630), (486, 26418400), (540, 23776560), (576, 22290525), (600, 21398904), (648, 19813800), (675, 19021248), (720, 17832420), (800, 16049178), (810, 15851040), (864, 14860350), (900, 14265936), (960, 13374315), (972, 13209200), (1080, 11888280), (1200, 10699452), (1215, 10567360), (1296, 9906900), (1350, 9510624), (1440, 8916210), (1600, 8024589), (1620, 7925520), (1728, 7430175), (1800, 7132968), (1944, 6604600), (2025, 6340416), (2160, 5944140), (2400, 5349726), (2430, 5283680), (2592, 4953450), (2700, 4755312), (2880, 4458105), (3240, 3962760), (3600, 3566484), (3888, 3302300), (4050, 3170208), (4320, 2972070), (4800, 2674863), (4860, 2641840), (5184, 2476725), (5400, 2377656), (6075, 2113472), (6480, 1981380), (7200, 1783242), (7776, 1651150), (8100, 1585104), (8640, 1486035), (9720, 1320920), (10800, 1188828), (12150, 1056736), (12960, 990690), (14400, 891621), (15552, 825575), (16200, 792552), (19440, 660460), (21600, 594414), (24300, 528368), (25920, 495345), (32400, 396276), (33023, 388800), (38880, 330230), (43200, 297207), (48600, 264184), (64800, 198138), (66046, 194400), (77760, 165115), (97200, 132092), (99069, 129600)]

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