1262008512

素因数分解:

$2^6\times 3^4\times {\mathrm{31}}^1\times {\mathrm{7853}}^1$

素因数の和:7908

約数の個数: 140

約数和(自身を含む): 3862157376

約数和(自身を除く): 2600148864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 144, 162, 186, 192, 216, 248, 279, 288, 324, 372, 432, 496, 558, 576, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 1728, 1984, 2232, 2511, 2592, 2976, 3348, 4464, 5022, 5184, 5952, 6696, 7853, 8928, 10044, 13392, 15706, 17856, 20088, 23559, 26784, 31412, 40176, 47118, 53568, 62824, 70677, 80352, 94236, 125648, 141354, 160704, 188472, 212031, 243443, 251296, 282708, 376944, 424062, 486886, 502592, 565416, 636093, 730329, 753888, 848124, 973772, 1130832, 1272186, 1460658, 1507776, 1696248, 1947544, 2190987, 2261664, 2544372, 2921316, 3392496, 3895088, 4381974, 4523328, 5088744, 5842632, 6572961, 6784992, 7790176, 8763948, 10177488, 11685264, 13145922, 13569984, 15580352, 17527896, 19718883, 20354976, 23370528, 26291844, 35055792, 39437766, 40709952, 46741056, 52583688, 70111584, 78875532, 105167376, 140223168, 157751064, 210334752, 315502128, 420669504, 631004256, 1262008512]

約数ペア:

[(1, 1262008512), (2, 631004256), (3, 420669504), (4, 315502128), (6, 210334752), (8, 157751064), (9, 140223168), (12, 105167376), (16, 78875532), (18, 70111584), (24, 52583688), (27, 46741056), (31, 40709952), (32, 39437766), (36, 35055792), (48, 26291844), (54, 23370528), (62, 20354976), (64, 19718883), (72, 17527896), (81, 15580352), (93, 13569984), (96, 13145922), (108, 11685264), (124, 10177488), (144, 8763948), (162, 7790176), (186, 6784992), (192, 6572961), (216, 5842632), (248, 5088744), (279, 4523328), (288, 4381974), (324, 3895088), (372, 3392496), (432, 2921316), (496, 2544372), (558, 2261664), (576, 2190987), (648, 1947544), (744, 1696248), (837, 1507776), (864, 1460658), (992, 1272186), (1116, 1130832), (1296, 973772), (1488, 848124), (1674, 753888), (1728, 730329), (1984, 636093), (2232, 565416), (2511, 502592), (2592, 486886), (2976, 424062), (3348, 376944), (4464, 282708), (5022, 251296), (5184, 243443), (5952, 212031), (6696, 188472), (7853, 160704), (8928, 141354), (10044, 125648), (13392, 94236), (15706, 80352), (17856, 70677), (20088, 62824), (23559, 53568), (26784, 47118), (31412, 40176)]