About the Number

2493992556720

2493992556719 ← → 2493992556721

2進数表記:100100010010101101100010100101100010110000

漢数字表記:二兆四千九百三十九億九千二百五十五万六千七百二十

素因数分解:

2 4 × 3 2 × 5 1 × 7 2 × 131 1 × 539629 1

素因数の和:539793
約数の個数: 360
約数和(自身を含む): 9817505858160
約数和(自身を除く): 7323513301440

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 131, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 262, 280, 294, 315, 336, 360, 392, 393, 420, 441, 490, 504, 524, 560, 588, 630, 655, 720, 735, 784, 786, 840, 882, 917, 980, 1008, 1048, 1176, 1179, 1260, 1310, 1470, 1572, 1680, 1764, 1834, 1960, 1965, 2096, 2205, 2352, 2358, 2520, 2620, 2751, 2940, 3144, 3528, 3668, 3920, 3930, 4410, 4585, 4716, 5040, 5240, 5502, 5880, 5895, 6288, 6419, 7056, 7336, 7860, 8253, 8820, 9170, 9432, 10480, 11004, 11760, 11790, 12838, 13755, 14672, 15720, 16506, 17640, 18340, 18864, 19257, 22008, 23580, 25676, 27510, 31440, 32095, 33012, 35280, 36680, 38514, 41265, 44016, 47160, 51352, 55020, 57771, 64190, 66024, 73360, 77028, 82530, 94320, 96285, 102704, 110040, 115542, 128380, 132048, 154056, 165060, 192570, 220080, 231084, 256760, 288855, 308112, 330120, 385140, 462168, 513520, 539629, 577710, 660240, 770280, 924336, 1079258, 1155420, 1540560, 1618887, 2158516, 2310840, 2698145, 3237774, 3777403, 4317032, 4621680, 4856661, 5396290, 6475548, 7554806, 8094435, 8634064, 9713322, 10792580, 11332209, 12951096, 15109612, 16188870, 18887015, 19426644, 21585160, 22664418, 24283305, 25902192, 26441821, 30219224, 32377740, 33996627, 37774030, 38853288, 43170320, 45328836, 48566610, 52883642, 56661045, 60438448, 64755480, 67993254, 70691399, 75548060, 77706576, 79325463, 90657672, 97133220, 105767284, 113322090, 129510960, 132209105, 135986508, 141382798, 151096120, 158650926, 169983135, 181315344, 194266440, 211534568, 212074197, 226644180, 237976389, 264418210, 271973016, 282765596, 302192240, 317301852, 339966270, 353456995, 388532880, 396627315, 423069136, 424148394, 453288360, 475952778, 494839793, 528836420, 543946032, 565531192, 634603704, 636222591, 679932540, 706913990, 793254630, 848296788, 906576720, 951905556, 989679586, 1057672840, 1060370985, 1131062384, 1189881945, 1269207408, 1272445182, 1359865080, 1413827980, 1484519379, 1586509260, 1696593576, 1903811112, 1979359172, 2115345680, 2120741970, 2379763890, 2474198965, 2544890364, 2719730160, 2827655960, 2969038758, 3173018520, 3181112955, 3393187152, 3463878551, 3807622224, 3958718344, 4241483940, 4453558137, 4759527780, 4948397930, 5089780728, 5655311920, 5938077516, 6346037040, 6362225910, 6927757102, 7422596895, 7917436688, 8482967880, 8907116274, 9519055560, 9896795860, 10179561456, 10391635653, 11876155032, 12724451820, 13855514204, 14845193790, 16965935760, 17319392755, 17814232548, 19038111120, 19793591720, 20783271306, 22267790685, 23752310064, 25448903640, 27711028408, 29690387580, 31174906959, 34638785510, 35628465096, 39587183440, 41566542612, 44535581370, 50897807280, 51958178265, 55422056816, 59380775160, 62349813918, 69277571020, 71256930192, 83133085224, 89071162740, 103916356530, 118761550320, 124699627836, 138555142040, 155874534795, 166266170448, 178142325480, 207832713060, 249399255672, 277110284080, 311749069590, 356284650960, 415665426120, 498798511344, 623498139180, 831330852240, 1246996278360, 2493992556720]

約数ペア:
[(1, 2493992556720), (2, 1246996278360), (3, 831330852240), (4, 623498139180), (5, 498798511344), (6, 415665426120), (7, 356284650960), (8, 311749069590), (9, 277110284080), (10, 249399255672), (12, 207832713060), (14, 178142325480), (15, 166266170448), (16, 155874534795), (18, 138555142040), (20, 124699627836), (21, 118761550320), (24, 103916356530), (28, 89071162740), (30, 83133085224), (35, 71256930192), (36, 69277571020), (40, 62349813918), (42, 59380775160), (45, 55422056816), (48, 51958178265), (49, 50897807280), (56, 44535581370), (60, 41566542612), (63, 39587183440), (70, 35628465096), (72, 34638785510), (80, 31174906959), (84, 29690387580), (90, 27711028408), (98, 25448903640), (105, 23752310064), (112, 22267790685), (120, 20783271306), (126, 19793591720), (131, 19038111120), (140, 17814232548), (144, 17319392755), (147, 16965935760), (168, 14845193790), (180, 13855514204), (196, 12724451820), (210, 11876155032), (240, 10391635653), (245, 10179561456), (252, 9896795860), (262, 9519055560), (280, 8907116274), (294, 8482967880), (315, 7917436688), (336, 7422596895), (360, 6927757102), (392, 6362225910), (393, 6346037040), (420, 5938077516), (441, 5655311920), (490, 5089780728), (504, 4948397930), (524, 4759527780), (560, 4453558137), (588, 4241483940), (630, 3958718344), (655, 3807622224), (720, 3463878551), (735, 3393187152), (784, 3181112955), (786, 3173018520), (840, 2969038758), (882, 2827655960), (917, 2719730160), (980, 2544890364), (1008, 2474198965), (1048, 2379763890), (1176, 2120741970), (1179, 2115345680), (1260, 1979359172), (1310, 1903811112), (1470, 1696593576), (1572, 1586509260), (1680, 1484519379), (1764, 1413827980), (1834, 1359865080), (1960, 1272445182), (1965, 1269207408), (2096, 1189881945), (2205, 1131062384), (2352, 1060370985), (2358, 1057672840), (2520, 989679586), (2620, 951905556), (2751, 906576720), (2940, 848296788), (3144, 793254630), (3528, 706913990), (3668, 679932540), (3920, 636222591), (3930, 634603704), (4410, 565531192), (4585, 543946032), (4716, 528836420), (5040, 494839793), (5240, 475952778), (5502, 453288360), (5880, 424148394), (5895, 423069136), (6288, 396627315), (6419, 388532880), (7056, 353456995), (7336, 339966270), (7860, 317301852), (8253, 302192240), (8820, 282765596), (9170, 271973016), (9432, 264418210), (10480, 237976389), (11004, 226644180), (11760, 212074197), (11790, 211534568), (12838, 194266440), (13755, 181315344), (14672, 169983135), (15720, 158650926), (16506, 151096120), (17640, 141382798), (18340, 135986508), (18864, 132209105), (19257, 129510960), (22008, 113322090), (23580, 105767284), (25676, 97133220), (27510, 90657672), (31440, 79325463), (32095, 77706576), (33012, 75548060), (35280, 70691399), (36680, 67993254), (38514, 64755480), (41265, 60438448), (44016, 56661045), (47160, 52883642), (51352, 48566610), (55020, 45328836), (57771, 43170320), (64190, 38853288), (66024, 37774030), (73360, 33996627), (77028, 32377740), (82530, 30219224), (94320, 26441821), (96285, 25902192), (102704, 24283305), (110040, 22664418), (115542, 21585160), (128380, 19426644), (132048, 18887015), (154056, 16188870), (165060, 15109612), (192570, 12951096), (220080, 11332209), (231084, 10792580), (256760, 9713322), (288855, 8634064), (308112, 8094435), (330120, 7554806), (385140, 6475548), (462168, 5396290), (513520, 4856661), (539629, 4621680), (577710, 4317032), (660240, 3777403), (770280, 3237774), (924336, 2698145), (1079258, 2310840), (1155420, 2158516), (1540560, 1618887)]

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