About the Number

4802768640

4802768639 ← → 4802768641

2進数表記:100011110010001000110111100000000

漢数字表記:四十八億二百七十六万八千六百四十

素因数分解:

2 8 × 3 6 × 5 1 × 5147 1

素因数の和:5186
約数の個数: 252
約数和(自身を含む): 17251658424
約数和(自身を除く): 12448889784

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 729, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1458, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2592, 2880, 2916, 3240, 3456, 3645, 3840, 3888, 4320, 4860, 5147, 5184, 5760, 5832, 6480, 6912, 7290, 7776, 8640, 9720, 10294, 10368, 11520, 11664, 12960, 14580, 15441, 15552, 17280, 19440, 20588, 20736, 23328, 25735, 25920, 29160, 30882, 31104, 34560, 38880, 41176, 46323, 46656, 51470, 51840, 58320, 61764, 62208, 77205, 77760, 82352, 92646, 93312, 102940, 103680, 116640, 123528, 138969, 154410, 155520, 164704, 185292, 186624, 205880, 231615, 233280, 247056, 277938, 308820, 311040, 329408, 370584, 411760, 416907, 463230, 466560, 494112, 555876, 617640, 658816, 694845, 741168, 823520, 833814, 926460, 933120, 988224, 1111752, 1235280, 1250721, 1317632, 1389690, 1482336, 1647040, 1667628, 1852920, 1976448, 2084535, 2223504, 2470560, 2501442, 2779380, 2964672, 3294080, 3335256, 3705840, 3752163, 3952896, 4169070, 4447008, 4941120, 5002884, 5558760, 5929344, 6253605, 6588160, 6670512, 7411680, 7504326, 8338140, 8894016, 9882240, 10005768, 11117520, 11858688, 12507210, 13341024, 14823360, 15008652, 16676280, 17788032, 18760815, 19764480, 20011536, 22235040, 25014420, 26682048, 29646720, 30017304, 33352560, 35576064, 37521630, 40023072, 44470080, 50028840, 53364096, 59293440, 60034608, 66705120, 75043260, 80046144, 88940160, 100057680, 106728192, 120069216, 133410240, 150086520, 160092288, 177880320, 200115360, 240138432, 266820480, 300173040, 320184576, 400230720, 480276864, 533640960, 600346080, 800461440, 960553728, 1200692160, 1600922880, 2401384320, 4802768640]

約数ペア:
[(1, 4802768640), (2, 2401384320), (3, 1600922880), (4, 1200692160), (5, 960553728), (6, 800461440), (8, 600346080), (9, 533640960), (10, 480276864), (12, 400230720), (15, 320184576), (16, 300173040), (18, 266820480), (20, 240138432), (24, 200115360), (27, 177880320), (30, 160092288), (32, 150086520), (36, 133410240), (40, 120069216), (45, 106728192), (48, 100057680), (54, 88940160), (60, 80046144), (64, 75043260), (72, 66705120), (80, 60034608), (81, 59293440), (90, 53364096), (96, 50028840), (108, 44470080), (120, 40023072), (128, 37521630), (135, 35576064), (144, 33352560), (160, 30017304), (162, 29646720), (180, 26682048), (192, 25014420), (216, 22235040), (240, 20011536), (243, 19764480), (256, 18760815), (270, 17788032), (288, 16676280), (320, 15008652), (324, 14823360), (360, 13341024), (384, 12507210), (405, 11858688), (432, 11117520), (480, 10005768), (486, 9882240), (540, 8894016), (576, 8338140), (640, 7504326), (648, 7411680), (720, 6670512), (729, 6588160), (768, 6253605), (810, 5929344), (864, 5558760), (960, 5002884), (972, 4941120), (1080, 4447008), (1152, 4169070), (1215, 3952896), (1280, 3752163), (1296, 3705840), (1440, 3335256), (1458, 3294080), (1620, 2964672), (1728, 2779380), (1920, 2501442), (1944, 2470560), (2160, 2223504), (2304, 2084535), (2430, 1976448), (2592, 1852920), (2880, 1667628), (2916, 1647040), (3240, 1482336), (3456, 1389690), (3645, 1317632), (3840, 1250721), (3888, 1235280), (4320, 1111752), (4860, 988224), (5147, 933120), (5184, 926460), (5760, 833814), (5832, 823520), (6480, 741168), (6912, 694845), (7290, 658816), (7776, 617640), (8640, 555876), (9720, 494112), (10294, 466560), (10368, 463230), (11520, 416907), (11664, 411760), (12960, 370584), (14580, 329408), (15441, 311040), (15552, 308820), (17280, 277938), (19440, 247056), (20588, 233280), (20736, 231615), (23328, 205880), (25735, 186624), (25920, 185292), (29160, 164704), (30882, 155520), (31104, 154410), (34560, 138969), (38880, 123528), (41176, 116640), (46323, 103680), (46656, 102940), (51470, 93312), (51840, 92646), (58320, 82352), (61764, 77760), (62208, 77205)]

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