About the Number

2011761297780

2011761297779 ← → 2011761297781

2進数表記:11101010001100110010100010100100101110100

漢数字表記:二兆百十七億六千百二十九万七千七百八十

素因数分解:

2 2 × 3 1 × 5 1 × 13 1 × 43 1 × 127 1 × 233 1 × 2027 1

素因数の和:2455
約数の個数: 384
約数和(自身を含む): 6286135984128
約数和(自身を除く): 4274374686348

約数列:
[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 127, 129, 130, 156, 172, 195, 215, 233, 254, 258, 260, 381, 390, 430, 466, 508, 516, 559, 635, 645, 699, 762, 780, 860, 932, 1118, 1165, 1270, 1290, 1398, 1524, 1651, 1677, 1905, 2027, 2236, 2330, 2540, 2580, 2795, 2796, 3029, 3302, 3354, 3495, 3810, 4054, 4660, 4953, 5461, 5590, 6058, 6081, 6604, 6708, 6990, 7620, 8108, 8255, 8385, 9087, 9906, 10019, 10135, 10922, 11180, 12116, 12162, 13980, 15145, 16383, 16510, 16770, 18174, 19812, 20038, 20270, 21844, 24324, 24765, 26351, 27305, 29591, 30057, 30290, 30405, 32766, 33020, 33540, 36348, 40076, 40540, 45435, 49530, 50095, 52702, 54610, 59182, 60114, 60580, 60810, 65532, 70993, 79053, 81915, 87161, 88773, 90870, 99060, 100190, 105404, 109220, 118364, 120228, 121620, 130247, 131755, 141986, 147955, 150285, 158106, 163830, 174322, 177546, 181740, 200380, 212979, 257429, 260494, 261483, 263510, 283972, 295910, 300570, 316212, 327660, 348644, 354965, 355092, 384683, 390741, 395265, 425958, 435805, 443865, 472291, 514858, 520988, 522966, 527020, 591820, 601140, 651235, 709930, 769366, 772287, 781482, 790530, 851916, 871610, 887730, 944582, 1029716, 1045932, 1064895, 1133093, 1154049, 1272413, 1287145, 1302470, 1307415, 1416873, 1419860, 1538732, 1544574, 1562964, 1581060, 1743220, 1775460, 1889164, 1923415, 1953705, 2129790, 2266186, 2308098, 2361455, 2544826, 2574290, 2604940, 2614830, 2833746, 3089148, 3346577, 3399279, 3817239, 3846830, 3861435, 3907410, 4259580, 4532372, 4616196, 4722910, 5089652, 5148580, 5229660, 5665465, 5667492, 5770245, 6139783, 6362065, 6693154, 6798558, 7084365, 7634478, 7693660, 7722870, 7814820, 9445820, 10039731, 11069447, 11330930, 11540490, 12279566, 12724130, 13386308, 13597116, 14168730, 15268956, 15445740, 16541369, 16732885, 16996395, 18419349, 19086195, 20079462, 20308513, 22138894, 22661860, 23080980, 24559132, 25448260, 28337460, 30698915, 33082738, 33208341, 33465770, 33992790, 36838698, 38172390, 40158924, 40617026, 44277788, 49624107, 50198655, 55347235, 59980957, 60925539, 61397830, 66165476, 66416682, 66931540, 67985580, 73677396, 76344780, 81234052, 82706845, 92096745, 99248214, 100397310, 101542565, 110694470, 119961914, 121851078, 122795660, 132833364, 143902811, 165413690, 166041705, 179942871, 184193490, 198496428, 200794620, 203085130, 221388940, 239923828, 243702156, 248120535, 264010669, 287805622, 299904785, 304627695, 330827380, 332083410, 359885742, 368386980, 406170260, 431708433, 496241070, 528021338, 575611244, 599809570, 609255390, 664166820, 719514055, 719771484, 779752441, 792032007, 863416866, 899714355, 992482140, 1056042676, 1199619140, 1218510780, 1320053345, 1439028110, 1559504882, 1584064014, 1726833732, 1799428710, 2158542165, 2339257323, 2579181151, 2640106690, 2878056220, 3119009764, 3168128028, 3598857420, 3898762205, 3960160035, 4317084330, 4678514646, 5158362302, 5280213380, 7737543453, 7797524410, 7920320070, 8634168660, 9357029292, 10316724604, 11696286615, 12895905755, 15475086906, 15595048820, 15840640140, 23392573230, 25791811510, 30950173812, 33529354963, 38687717265, 46785146460, 51583623020, 67058709926, 77375434530, 100588064889, 134117419852, 154750869060, 167646774815, 201176129778, 335293549630, 402352259556, 502940324445, 670587099260, 1005880648890, 2011761297780]

約数ペア:
[(1, 2011761297780), (2, 1005880648890), (3, 670587099260), (4, 502940324445), (5, 402352259556), (6, 335293549630), (10, 201176129778), (12, 167646774815), (13, 154750869060), (15, 134117419852), (20, 100588064889), (26, 77375434530), (30, 67058709926), (39, 51583623020), (43, 46785146460), (52, 38687717265), (60, 33529354963), (65, 30950173812), (78, 25791811510), (86, 23392573230), (127, 15840640140), (129, 15595048820), (130, 15475086906), (156, 12895905755), (172, 11696286615), (195, 10316724604), (215, 9357029292), (233, 8634168660), (254, 7920320070), (258, 7797524410), (260, 7737543453), (381, 5280213380), (390, 5158362302), (430, 4678514646), (466, 4317084330), (508, 3960160035), (516, 3898762205), (559, 3598857420), (635, 3168128028), (645, 3119009764), (699, 2878056220), (762, 2640106690), (780, 2579181151), (860, 2339257323), (932, 2158542165), (1118, 1799428710), (1165, 1726833732), (1270, 1584064014), (1290, 1559504882), (1398, 1439028110), (1524, 1320053345), (1651, 1218510780), (1677, 1199619140), (1905, 1056042676), (2027, 992482140), (2236, 899714355), (2330, 863416866), (2540, 792032007), (2580, 779752441), (2795, 719771484), (2796, 719514055), (3029, 664166820), (3302, 609255390), (3354, 599809570), (3495, 575611244), (3810, 528021338), (4054, 496241070), (4660, 431708433), (4953, 406170260), (5461, 368386980), (5590, 359885742), (6058, 332083410), (6081, 330827380), (6604, 304627695), (6708, 299904785), (6990, 287805622), (7620, 264010669), (8108, 248120535), (8255, 243702156), (8385, 239923828), (9087, 221388940), (9906, 203085130), (10019, 200794620), (10135, 198496428), (10922, 184193490), (11180, 179942871), (12116, 166041705), (12162, 165413690), (13980, 143902811), (15145, 132833364), (16383, 122795660), (16510, 121851078), (16770, 119961914), (18174, 110694470), (19812, 101542565), (20038, 100397310), (20270, 99248214), (21844, 92096745), (24324, 82706845), (24765, 81234052), (26351, 76344780), (27305, 73677396), (29591, 67985580), (30057, 66931540), (30290, 66416682), (30405, 66165476), (32766, 61397830), (33020, 60925539), (33540, 59980957), (36348, 55347235), (40076, 50198655), (40540, 49624107), (45435, 44277788), (49530, 40617026), (50095, 40158924), (52702, 38172390), (54610, 36838698), (59182, 33992790), (60114, 33465770), (60580, 33208341), (60810, 33082738), (65532, 30698915), (70993, 28337460), (79053, 25448260), (81915, 24559132), (87161, 23080980), (88773, 22661860), (90870, 22138894), (99060, 20308513), (100190, 20079462), (105404, 19086195), (109220, 18419349), (118364, 16996395), (120228, 16732885), (121620, 16541369), (130247, 15445740), (131755, 15268956), (141986, 14168730), (147955, 13597116), (150285, 13386308), (158106, 12724130), (163830, 12279566), (174322, 11540490), (177546, 11330930), (181740, 11069447), (200380, 10039731), (212979, 9445820), (257429, 7814820), (260494, 7722870), (261483, 7693660), (263510, 7634478), (283972, 7084365), (295910, 6798558), (300570, 6693154), (316212, 6362065), (327660, 6139783), (348644, 5770245), (354965, 5667492), (355092, 5665465), (384683, 5229660), (390741, 5148580), (395265, 5089652), (425958, 4722910), (435805, 4616196), (443865, 4532372), (472291, 4259580), (514858, 3907410), (520988, 3861435), (522966, 3846830), (527020, 3817239), (591820, 3399279), (601140, 3346577), (651235, 3089148), (709930, 2833746), (769366, 2614830), (772287, 2604940), (781482, 2574290), (790530, 2544826), (851916, 2361455), (871610, 2308098), (887730, 2266186), (944582, 2129790), (1029716, 1953705), (1045932, 1923415), (1064895, 1889164), (1133093, 1775460), (1154049, 1743220), (1272413, 1581060), (1287145, 1562964), (1302470, 1544574), (1307415, 1538732), (1416873, 1419860)]

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