About the Number

12879387360

12879387359 ← → 12879387361

2進数表記:1011111111101010111101101011100000

漢数字表記:百二十八億七千九百三十八万七千三百六十

素因数分解:

2 5 × 3 2 × 5 1 × 7 2 × 167 1 × 1093 1

素因数の和:1295
約数の個数: 432
約数和(自身を含む): 51479771616
約数和(自身を除く): 38600384256

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 167, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 334, 336, 360, 392, 420, 441, 480, 490, 501, 504, 560, 588, 630, 668, 672, 720, 735, 784, 835, 840, 882, 980, 1002, 1008, 1093, 1120, 1169, 1176, 1260, 1336, 1440, 1470, 1503, 1568, 1670, 1680, 1764, 1960, 2004, 2016, 2186, 2205, 2338, 2352, 2505, 2520, 2672, 2940, 3006, 3279, 3340, 3360, 3507, 3528, 3920, 4008, 4372, 4410, 4676, 4704, 5010, 5040, 5344, 5465, 5845, 5880, 6012, 6558, 6680, 7014, 7056, 7515, 7651, 7840, 8016, 8183, 8744, 8820, 9352, 9837, 10020, 10080, 10521, 10930, 11690, 11760, 12024, 13116, 13360, 14028, 14112, 15030, 15302, 16032, 16366, 16395, 17488, 17535, 17640, 18704, 19674, 20040, 21042, 21860, 22953, 23380, 23520, 24048, 24549, 26232, 26720, 28056, 30060, 30604, 32732, 32790, 34976, 35070, 35280, 37408, 38255, 39348, 40080, 40915, 42084, 43720, 45906, 46760, 48096, 49098, 49185, 52464, 52605, 53557, 56112, 60120, 61208, 65464, 65580, 68859, 70140, 70560, 73647, 76510, 78696, 80160, 81830, 84168, 87440, 91812, 93520, 98196, 98370, 104928, 105210, 107114, 112224, 114765, 120240, 122416, 122745, 130928, 131160, 137718, 140280, 147294, 153020, 157392, 160671, 163660, 168336, 174880, 182531, 183624, 187040, 196392, 196740, 210420, 214228, 229530, 240480, 244832, 245490, 261856, 262320, 267785, 275436, 280560, 294588, 306040, 314784, 321342, 327320, 336672, 344295, 365062, 367248, 368235, 392784, 393480, 420840, 428456, 459060, 482013, 490980, 524640, 535570, 547593, 550872, 561120, 589176, 612080, 642684, 654640, 688590, 730124, 734496, 736470, 785568, 786960, 803355, 841680, 856912, 912655, 918120, 964026, 981960, 1071140, 1095186, 1101744, 1178352, 1224160, 1277717, 1285368, 1309280, 1377180, 1460248, 1472940, 1573920, 1606710, 1642779, 1683360, 1713824, 1825310, 1836240, 1928052, 1963920, 2142280, 2190372, 2203488, 2356704, 2410065, 2555434, 2570736, 2737965, 2754360, 2920496, 2945880, 3213420, 3285558, 3650620, 3672480, 3833151, 3856104, 3927840, 4284560, 4380744, 4820130, 5110868, 5141472, 5475930, 5508720, 5840992, 5891760, 6388585, 6426840, 6571116, 7301240, 7666302, 7712208, 8213895, 8569120, 8761488, 8944019, 9640260, 10221736, 10951860, 11017440, 11499453, 11783520, 12777170, 12853680, 13142232, 14602480, 15332604, 15424416, 16427790, 17522976, 17888038, 19165755, 19280520, 20443472, 21903720, 22998906, 25554340, 25707360, 26284464, 26832057, 29204960, 30665208, 32855580, 35776076, 38331510, 38561040, 40886944, 43807440, 44720095, 45997812, 51108680, 52568928, 53664114, 57497265, 61330416, 65711160, 71552152, 76663020, 77122080, 80496171, 87614880, 89440190, 91995624, 102217360, 107328228, 114994530, 122660832, 131422320, 134160285, 143104304, 153326040, 160992342, 178880380, 183991248, 204434720, 214656456, 229989060, 262844640, 268320570, 286208608, 306652080, 321984684, 357760760, 367982496, 402480855, 429312912, 459978120, 536641140, 613304160, 643969368, 715521520, 804961710, 858625824, 919956240, 1073282280, 1287938736, 1431043040, 1609923420, 1839912480, 2146564560, 2575877472, 3219846840, 4293129120, 6439693680, 12879387360]

約数ペア:
[(1, 12879387360), (2, 6439693680), (3, 4293129120), (4, 3219846840), (5, 2575877472), (6, 2146564560), (7, 1839912480), (8, 1609923420), (9, 1431043040), (10, 1287938736), (12, 1073282280), (14, 919956240), (15, 858625824), (16, 804961710), (18, 715521520), (20, 643969368), (21, 613304160), (24, 536641140), (28, 459978120), (30, 429312912), (32, 402480855), (35, 367982496), (36, 357760760), (40, 321984684), (42, 306652080), (45, 286208608), (48, 268320570), (49, 262844640), (56, 229989060), (60, 214656456), (63, 204434720), (70, 183991248), (72, 178880380), (80, 160992342), (84, 153326040), (90, 143104304), (96, 134160285), (98, 131422320), (105, 122660832), (112, 114994530), (120, 107328228), (126, 102217360), (140, 91995624), (144, 89440190), (147, 87614880), (160, 80496171), (167, 77122080), (168, 76663020), (180, 71552152), (196, 65711160), (210, 61330416), (224, 57497265), (240, 53664114), (245, 52568928), (252, 51108680), (280, 45997812), (288, 44720095), (294, 43807440), (315, 40886944), (334, 38561040), (336, 38331510), (360, 35776076), (392, 32855580), (420, 30665208), (441, 29204960), (480, 26832057), (490, 26284464), (501, 25707360), (504, 25554340), (560, 22998906), (588, 21903720), (630, 20443472), (668, 19280520), (672, 19165755), (720, 17888038), (735, 17522976), (784, 16427790), (835, 15424416), (840, 15332604), (882, 14602480), (980, 13142232), (1002, 12853680), (1008, 12777170), (1093, 11783520), (1120, 11499453), (1169, 11017440), (1176, 10951860), (1260, 10221736), (1336, 9640260), (1440, 8944019), (1470, 8761488), (1503, 8569120), (1568, 8213895), (1670, 7712208), (1680, 7666302), (1764, 7301240), (1960, 6571116), (2004, 6426840), (2016, 6388585), (2186, 5891760), (2205, 5840992), (2338, 5508720), (2352, 5475930), (2505, 5141472), (2520, 5110868), (2672, 4820130), (2940, 4380744), (3006, 4284560), (3279, 3927840), (3340, 3856104), (3360, 3833151), (3507, 3672480), (3528, 3650620), (3920, 3285558), (4008, 3213420), (4372, 2945880), (4410, 2920496), (4676, 2754360), (4704, 2737965), (5010, 2570736), (5040, 2555434), (5344, 2410065), (5465, 2356704), (5845, 2203488), (5880, 2190372), (6012, 2142280), (6558, 1963920), (6680, 1928052), (7014, 1836240), (7056, 1825310), (7515, 1713824), (7651, 1683360), (7840, 1642779), (8016, 1606710), (8183, 1573920), (8744, 1472940), (8820, 1460248), (9352, 1377180), (9837, 1309280), (10020, 1285368), (10080, 1277717), (10521, 1224160), (10930, 1178352), (11690, 1101744), (11760, 1095186), (12024, 1071140), (13116, 981960), (13360, 964026), (14028, 918120), (14112, 912655), (15030, 856912), (15302, 841680), (16032, 803355), (16366, 786960), (16395, 785568), (17488, 736470), (17535, 734496), (17640, 730124), (18704, 688590), (19674, 654640), (20040, 642684), (21042, 612080), (21860, 589176), (22953, 561120), (23380, 550872), (23520, 547593), (24048, 535570), (24549, 524640), (26232, 490980), (26720, 482013), (28056, 459060), (30060, 428456), (30604, 420840), (32732, 393480), (32790, 392784), (34976, 368235), (35070, 367248), (35280, 365062), (37408, 344295), (38255, 336672), (39348, 327320), (40080, 321342), (40915, 314784), (42084, 306040), (43720, 294588), (45906, 280560), (46760, 275436), (48096, 267785), (49098, 262320), (49185, 261856), (52464, 245490), (52605, 244832), (53557, 240480), (56112, 229530), (60120, 214228), (61208, 210420), (65464, 196740), (65580, 196392), (68859, 187040), (70140, 183624), (70560, 182531), (73647, 174880), (76510, 168336), (78696, 163660), (80160, 160671), (81830, 157392), (84168, 153020), (87440, 147294), (91812, 140280), (93520, 137718), (98196, 131160), (98370, 130928), (104928, 122745), (105210, 122416), (107114, 120240), (112224, 114765)]

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