1282007376

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:370

約数の個数: 240

約数和(自身を含む): 4034075136

約数和(自身を除く): 2752067760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 48, 52, 72, 74, 78, 83, 104, 111, 117, 144, 148, 156, 166, 208, 222, 223, 234, 249, 296, 312, 332, 333, 444, 446, 468, 481, 498, 592, 624, 664, 666, 669, 747, 888, 892, 936, 962, 996, 1079, 1328, 1332, 1338, 1443, 1494, 1776, 1784, 1872, 1924, 1992, 2007, 2158, 2664, 2676, 2886, 2899, 2988, 3071, 3237, 3568, 3848, 3984, 4014, 4316, 4329, 5328, 5352, 5772, 5798, 5976, 6142, 6474, 7696, 8028, 8251, 8632, 8658, 8697, 9213, 9711, 10704, 11544, 11596, 11952, 12284, 12948, 16056, 16502, 17264, 17316, 17394, 18426, 18509, 19422, 23088, 23192, 24568, 24753, 25896, 26091, 27639, 32112, 33004, 34632, 34788, 36852, 37018, 38844, 39923, 46384, 49136, 49506, 51792, 52182, 55278, 55527, 66008, 69264, 69576, 73704, 74036, 74259, 77688, 79846, 99012, 104364, 107263, 110556, 111054, 119769, 132016, 139152, 147408, 148072, 148518, 155376, 159692, 166581, 198024, 208728, 214526, 221112, 222108, 239538, 240617, 296144, 297036, 319384, 321789, 333162, 359307, 396048, 417456, 429052, 442224, 444216, 479076, 481234, 594072, 638768, 643578, 666324, 684833, 718614, 721851, 858104, 888432, 958152, 962468, 965367, 1188144, 1287156, 1332648, 1369666, 1437228, 1443702, 1716208, 1916304, 1924936, 1930734, 2054499, 2165553, 2574312, 2665296, 2739332, 2874456, 2887404, 3849872, 3861468, 4108998, 4331106, 5148624, 5478664, 5748912, 5774808, 6163497, 7722936, 8217996, 8662212, 8902829, 10957328, 11549616, 12326994, 15445872, 16435992, 17324424, 17805658, 24653988, 26708487, 32871984, 34648848, 35611316, 49307976, 53416974, 71222632, 80125461, 98615952, 106833948, 142445264, 160250922, 213667896, 320501844, 427335792, 641003688, 1282007376]

約数ペア:

[(1, 1282007376), (2, 641003688), (3, 427335792), (4, 320501844), (6, 213667896), (8, 160250922), (9, 142445264), (12, 106833948), (13, 98615952), (16, 80125461), (18, 71222632), (24, 53416974), (26, 49307976), (36, 35611316), (37, 34648848), (39, 32871984), (48, 26708487), (52, 24653988), (72, 17805658), (74, 17324424), (78, 16435992), (83, 15445872), (104, 12326994), (111, 11549616), (117, 10957328), (144, 8902829), (148, 8662212), (156, 8217996), (166, 7722936), (208, 6163497), (222, 5774808), (223, 5748912), (234, 5478664), (249, 5148624), (296, 4331106), (312, 4108998), (332, 3861468), (333, 3849872), (444, 2887404), (446, 2874456), (468, 2739332), (481, 2665296), (498, 2574312), (592, 2165553), (624, 2054499), (664, 1930734), (666, 1924936), (669, 1916304), (747, 1716208), (888, 1443702), (892, 1437228), (936, 1369666), (962, 1332648), (996, 1287156), (1079, 1188144), (1328, 965367), (1332, 962468), (1338, 958152), (1443, 888432), (1494, 858104), (1776, 721851), (1784, 718614), (1872, 684833), (1924, 666324), (1992, 643578), (2007, 638768), (2158, 594072), (2664, 481234), (2676, 479076), (2886, 444216), (2899, 442224), (2988, 429052), (3071, 417456), (3237, 396048), (3568, 359307), (3848, 333162), (3984, 321789), (4014, 319384), (4316, 297036), (4329, 296144), (5328, 240617), (5352, 239538), (5772, 222108), (5798, 221112), (5976, 214526), (6142, 208728), (6474, 198024), (7696, 166581), (8028, 159692), (8251, 155376), (8632, 148518), (8658, 148072), (8697, 147408), (9213, 139152), (9711, 132016), (10704, 119769), (11544, 111054), (11596, 110556), (11952, 107263), (12284, 104364), (12948, 99012), (16056, 79846), (16502, 77688), (17264, 74259), (17316, 74036), (17394, 73704), (18426, 69576), (18509, 69264), (19422, 66008), (23088, 55527), (23192, 55278), (24568, 52182), (24753, 51792), (25896, 49506), (26091, 49136), (27639, 46384), (32112, 39923), (33004, 38844), (34632, 37018), (34788, 36852)]