About the Number

4993994880

4993994879 ← → 4993994881

2進数表記:100101001101010100101000010000000

漢数字表記:四十九億九千三百九十九万四千八百八十

素因数分解:

2 7 × 3 2 × 5 1 × 7 1 × 29 1 × 4271 1

素因数の和:4332
約数の個数: 384
約数和(自身を含む): 20392819200
約数和(自身を除く): 15398824320

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 105, 112, 116, 120, 126, 128, 140, 144, 145, 160, 168, 174, 180, 192, 203, 210, 224, 232, 240, 252, 261, 280, 288, 290, 315, 320, 336, 348, 360, 384, 406, 420, 435, 448, 464, 480, 504, 522, 560, 576, 580, 609, 630, 640, 672, 696, 720, 812, 840, 870, 896, 928, 960, 1008, 1015, 1044, 1120, 1152, 1160, 1218, 1260, 1305, 1344, 1392, 1440, 1624, 1680, 1740, 1827, 1856, 1920, 2016, 2030, 2088, 2240, 2320, 2436, 2520, 2610, 2688, 2784, 2880, 3045, 3248, 3360, 3480, 3654, 3712, 4032, 4060, 4176, 4271, 4480, 4640, 4872, 5040, 5220, 5568, 5760, 6090, 6496, 6720, 6960, 7308, 8064, 8120, 8352, 8542, 9135, 9280, 9744, 10080, 10440, 11136, 12180, 12813, 12992, 13440, 13920, 14616, 16240, 16704, 17084, 18270, 18560, 19488, 20160, 20880, 21355, 24360, 25626, 25984, 27840, 29232, 29897, 32480, 33408, 34168, 36540, 38439, 38976, 40320, 41760, 42710, 48720, 51252, 55680, 58464, 59794, 64065, 64960, 68336, 73080, 76878, 77952, 83520, 85420, 89691, 97440, 102504, 116928, 119588, 123859, 128130, 129920, 136672, 146160, 149485, 153756, 167040, 170840, 179382, 192195, 194880, 205008, 233856, 239176, 247718, 256260, 269073, 273344, 292320, 298970, 307512, 341680, 358764, 371577, 384390, 389760, 410016, 448455, 478352, 495436, 512520, 538146, 546688, 584640, 597940, 615024, 619295, 683360, 717528, 743154, 768780, 820032, 867013, 896910, 956704, 990872, 1025040, 1076292, 1114731, 1169280, 1195880, 1230048, 1238590, 1345365, 1366720, 1435056, 1486308, 1537560, 1640064, 1734026, 1793820, 1857885, 1913408, 1981744, 2050080, 2152584, 2229462, 2391760, 2460096, 2477180, 2601039, 2690730, 2733440, 2870112, 2972616, 3075120, 3468052, 3587640, 3715770, 3826816, 3963488, 4100160, 4305168, 4335065, 4458924, 4783520, 4920192, 4954360, 5202078, 5381460, 5573655, 5740224, 5945232, 6150240, 6936104, 7175280, 7431540, 7803117, 7926976, 8200320, 8610336, 8670130, 8917848, 9567040, 9908720, 10404156, 10762920, 11147310, 11480448, 11890464, 12300480, 13005195, 13872208, 14350560, 14863080, 15606234, 15853952, 17220672, 17340260, 17835696, 19134080, 19817440, 20808312, 21525840, 22294620, 23780928, 24600960, 26010390, 27744416, 28701120, 29726160, 31212468, 34441344, 34680520, 35671392, 39015585, 39634880, 41616624, 43051680, 44589240, 47561856, 52020780, 55488832, 57402240, 59452320, 62424936, 69361040, 71342784, 78031170, 79269760, 83233248, 86103360, 89178480, 104041560, 110977664, 118904640, 124849872, 138722080, 142685568, 156062340, 166466496, 172206720, 178356960, 208083120, 237809280, 249699744, 277444160, 312124680, 332932992, 356713920, 416166240, 499399488, 554888320, 624249360, 713427840, 832332480, 998798976, 1248498720, 1664664960, 2496997440, 4993994880]

約数ペア:
[(1, 4993994880), (2, 2496997440), (3, 1664664960), (4, 1248498720), (5, 998798976), (6, 832332480), (7, 713427840), (8, 624249360), (9, 554888320), (10, 499399488), (12, 416166240), (14, 356713920), (15, 332932992), (16, 312124680), (18, 277444160), (20, 249699744), (21, 237809280), (24, 208083120), (28, 178356960), (29, 172206720), (30, 166466496), (32, 156062340), (35, 142685568), (36, 138722080), (40, 124849872), (42, 118904640), (45, 110977664), (48, 104041560), (56, 89178480), (58, 86103360), (60, 83233248), (63, 79269760), (64, 78031170), (70, 71342784), (72, 69361040), (80, 62424936), (84, 59452320), (87, 57402240), (90, 55488832), (96, 52020780), (105, 47561856), (112, 44589240), (116, 43051680), (120, 41616624), (126, 39634880), (128, 39015585), (140, 35671392), (144, 34680520), (145, 34441344), (160, 31212468), (168, 29726160), (174, 28701120), (180, 27744416), (192, 26010390), (203, 24600960), (210, 23780928), (224, 22294620), (232, 21525840), (240, 20808312), (252, 19817440), (261, 19134080), (280, 17835696), (288, 17340260), (290, 17220672), (315, 15853952), (320, 15606234), (336, 14863080), (348, 14350560), (360, 13872208), (384, 13005195), (406, 12300480), (420, 11890464), (435, 11480448), (448, 11147310), (464, 10762920), (480, 10404156), (504, 9908720), (522, 9567040), (560, 8917848), (576, 8670130), (580, 8610336), (609, 8200320), (630, 7926976), (640, 7803117), (672, 7431540), (696, 7175280), (720, 6936104), (812, 6150240), (840, 5945232), (870, 5740224), (896, 5573655), (928, 5381460), (960, 5202078), (1008, 4954360), (1015, 4920192), (1044, 4783520), (1120, 4458924), (1152, 4335065), (1160, 4305168), (1218, 4100160), (1260, 3963488), (1305, 3826816), (1344, 3715770), (1392, 3587640), (1440, 3468052), (1624, 3075120), (1680, 2972616), (1740, 2870112), (1827, 2733440), (1856, 2690730), (1920, 2601039), (2016, 2477180), (2030, 2460096), (2088, 2391760), (2240, 2229462), (2320, 2152584), (2436, 2050080), (2520, 1981744), (2610, 1913408), (2688, 1857885), (2784, 1793820), (2880, 1734026), (3045, 1640064), (3248, 1537560), (3360, 1486308), (3480, 1435056), (3654, 1366720), (3712, 1345365), (4032, 1238590), (4060, 1230048), (4176, 1195880), (4271, 1169280), (4480, 1114731), (4640, 1076292), (4872, 1025040), (5040, 990872), (5220, 956704), (5568, 896910), (5760, 867013), (6090, 820032), (6496, 768780), (6720, 743154), (6960, 717528), (7308, 683360), (8064, 619295), (8120, 615024), (8352, 597940), (8542, 584640), (9135, 546688), (9280, 538146), (9744, 512520), (10080, 495436), (10440, 478352), (11136, 448455), (12180, 410016), (12813, 389760), (12992, 384390), (13440, 371577), (13920, 358764), (14616, 341680), (16240, 307512), (16704, 298970), (17084, 292320), (18270, 273344), (18560, 269073), (19488, 256260), (20160, 247718), (20880, 239176), (21355, 233856), (24360, 205008), (25626, 194880), (25984, 192195), (27840, 179382), (29232, 170840), (29897, 167040), (32480, 153756), (33408, 149485), (34168, 146160), (36540, 136672), (38439, 129920), (38976, 128130), (40320, 123859), (41760, 119588), (42710, 116928), (48720, 102504), (51252, 97440), (55680, 89691), (58464, 85420), (59794, 83520), (64065, 77952), (64960, 76878), (68336, 73080)]

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