About the Number

12851445312

12851445311 ← → 12851445313

2進数表記:1011111110000000010111111001000000

漢数字表記:百二十八億五千百四十四万五千三百十二

素因数分解:

2 6 × 3 3 × 31 2 × 71 1 × 109 1

素因数の和:263
約数の個数: 336
約数和(自身を含む): 39951964800
約数和(自身を除く): 27100519488

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 71, 72, 93, 96, 108, 109, 124, 142, 144, 186, 192, 213, 216, 218, 248, 279, 284, 288, 327, 372, 426, 432, 436, 496, 558, 568, 576, 639, 654, 744, 837, 852, 864, 872, 961, 981, 992, 1116, 1136, 1278, 1308, 1488, 1674, 1704, 1728, 1744, 1917, 1922, 1962, 1984, 2201, 2232, 2272, 2556, 2616, 2883, 2943, 2976, 3348, 3379, 3408, 3488, 3834, 3844, 3924, 4402, 4464, 4544, 5112, 5232, 5766, 5886, 5952, 6603, 6696, 6758, 6816, 6976, 7668, 7688, 7739, 7848, 8649, 8804, 8928, 10137, 10224, 10464, 11532, 11772, 13206, 13392, 13516, 13632, 15336, 15376, 15478, 15696, 17298, 17608, 17856, 19809, 20274, 20448, 20928, 23064, 23217, 23544, 25947, 26412, 26784, 27032, 30411, 30672, 30752, 30956, 31392, 34596, 35216, 39618, 40548, 40896, 46128, 46434, 47088, 51894, 52824, 53568, 54064, 59427, 60822, 61344, 61504, 61912, 62784, 68231, 69192, 69651, 70432, 79236, 81096, 91233, 92256, 92868, 94176, 103788, 104749, 105648, 108128, 118854, 121644, 122688, 123824, 136462, 138384, 139302, 140864, 158472, 162192, 182466, 184512, 185736, 188352, 204693, 207576, 208953, 209498, 211296, 216256, 237708, 239909, 243288, 247648, 272924, 276768, 278604, 314247, 316944, 324384, 364932, 371472, 409386, 415152, 417906, 418996, 422592, 475416, 479818, 486576, 495296, 545848, 553536, 557208, 614079, 628494, 633888, 648768, 719727, 729864, 742944, 818772, 830304, 835812, 837992, 942741, 950832, 959636, 973152, 1091696, 1114416, 1228158, 1256988, 1267776, 1439454, 1459728, 1485888, 1637544, 1660608, 1671624, 1675984, 1842237, 1885482, 1901664, 1919272, 1946304, 2159181, 2183392, 2228832, 2456316, 2513976, 2828223, 2878908, 2919456, 3275088, 3343248, 3351968, 3684474, 3770964, 3803328, 3838544, 4318362, 4366784, 4457664, 4912632, 5027952, 5656446, 5757816, 5838912, 6477543, 6550176, 6686496, 6703936, 7368948, 7437179, 7541928, 7677088, 8636724, 9825264, 10055904, 11312892, 11515632, 12955086, 13100352, 13372992, 14737896, 14874358, 15083856, 15354176, 17273448, 19650528, 20111808, 22311537, 22625784, 23031264, 25910172, 29475792, 29748716, 30167712, 34546896, 39301056, 44623074, 45251568, 46062528, 51820344, 58951584, 59497432, 60335424, 66934611, 69093792, 89246148, 90503136, 103640688, 117903168, 118994864, 133869222, 138187584, 178492296, 181006272, 200803833, 207281376, 237989728, 267738444, 356984592, 401607666, 414562752, 475979456, 535476888, 713969184, 803215332, 1070953776, 1427938368, 1606430664, 2141907552, 3212861328, 4283815104, 6425722656, 12851445312]

約数ペア:
[(1, 12851445312), (2, 6425722656), (3, 4283815104), (4, 3212861328), (6, 2141907552), (8, 1606430664), (9, 1427938368), (12, 1070953776), (16, 803215332), (18, 713969184), (24, 535476888), (27, 475979456), (31, 414562752), (32, 401607666), (36, 356984592), (48, 267738444), (54, 237989728), (62, 207281376), (64, 200803833), (71, 181006272), (72, 178492296), (93, 138187584), (96, 133869222), (108, 118994864), (109, 117903168), (124, 103640688), (142, 90503136), (144, 89246148), (186, 69093792), (192, 66934611), (213, 60335424), (216, 59497432), (218, 58951584), (248, 51820344), (279, 46062528), (284, 45251568), (288, 44623074), (327, 39301056), (372, 34546896), (426, 30167712), (432, 29748716), (436, 29475792), (496, 25910172), (558, 23031264), (568, 22625784), (576, 22311537), (639, 20111808), (654, 19650528), (744, 17273448), (837, 15354176), (852, 15083856), (864, 14874358), (872, 14737896), (961, 13372992), (981, 13100352), (992, 12955086), (1116, 11515632), (1136, 11312892), (1278, 10055904), (1308, 9825264), (1488, 8636724), (1674, 7677088), (1704, 7541928), (1728, 7437179), (1744, 7368948), (1917, 6703936), (1922, 6686496), (1962, 6550176), (1984, 6477543), (2201, 5838912), (2232, 5757816), (2272, 5656446), (2556, 5027952), (2616, 4912632), (2883, 4457664), (2943, 4366784), (2976, 4318362), (3348, 3838544), (3379, 3803328), (3408, 3770964), (3488, 3684474), (3834, 3351968), (3844, 3343248), (3924, 3275088), (4402, 2919456), (4464, 2878908), (4544, 2828223), (5112, 2513976), (5232, 2456316), (5766, 2228832), (5886, 2183392), (5952, 2159181), (6603, 1946304), (6696, 1919272), (6758, 1901664), (6816, 1885482), (6976, 1842237), (7668, 1675984), (7688, 1671624), (7739, 1660608), (7848, 1637544), (8649, 1485888), (8804, 1459728), (8928, 1439454), (10137, 1267776), (10224, 1256988), (10464, 1228158), (11532, 1114416), (11772, 1091696), (13206, 973152), (13392, 959636), (13516, 950832), (13632, 942741), (15336, 837992), (15376, 835812), (15478, 830304), (15696, 818772), (17298, 742944), (17608, 729864), (17856, 719727), (19809, 648768), (20274, 633888), (20448, 628494), (20928, 614079), (23064, 557208), (23217, 553536), (23544, 545848), (25947, 495296), (26412, 486576), (26784, 479818), (27032, 475416), (30411, 422592), (30672, 418996), (30752, 417906), (30956, 415152), (31392, 409386), (34596, 371472), (35216, 364932), (39618, 324384), (40548, 316944), (40896, 314247), (46128, 278604), (46434, 276768), (47088, 272924), (51894, 247648), (52824, 243288), (53568, 239909), (54064, 237708), (59427, 216256), (60822, 211296), (61344, 209498), (61504, 208953), (61912, 207576), (62784, 204693), (68231, 188352), (69192, 185736), (69651, 184512), (70432, 182466), (79236, 162192), (81096, 158472), (91233, 140864), (92256, 139302), (92868, 138384), (94176, 136462), (103788, 123824), (104749, 122688), (105648, 121644), (108128, 118854)]

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