2871742848

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{997}}^1$

素因数の和:1604

約数の個数: 128

約数和(自身を含む): 8237332320

約数和(自身を除く): 5365589472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 577, 624, 832, 997, 1154, 1248, 1664, 1731, 1994, 2308, 2496, 2991, 3462, 3988, 4616, 4992, 5982, 6924, 7501, 7976, 9232, 11964, 12961, 13848, 15002, 15952, 18464, 22503, 23928, 25922, 27696, 30004, 31904, 36928, 38883, 45006, 47856, 51844, 55392, 60008, 63808, 73856, 77766, 90012, 95712, 103688, 110784, 120016, 127616, 155532, 180024, 191424, 207376, 221568, 240032, 311064, 360048, 382848, 414752, 480064, 575269, 622128, 720096, 829504, 960128, 1150538, 1244256, 1440192, 1659008, 1725807, 2301076, 2488512, 2880384, 3451614, 4602152, 4977024, 6903228, 7478497, 9204304, 13806456, 14956994, 18408608, 22435491, 27612912, 29913988, 36817216, 44870982, 55225824, 59827976, 73634432, 89741964, 110451648, 119655952, 179483928, 220903296, 239311904, 358967856, 478623808, 717935712, 957247616, 1435871424, 2871742848]

約数ペア:

[(1, 2871742848), (2, 1435871424), (3, 957247616), (4, 717935712), (6, 478623808), (8, 358967856), (12, 239311904), (13, 220903296), (16, 179483928), (24, 119655952), (26, 110451648), (32, 89741964), (39, 73634432), (48, 59827976), (52, 55225824), (64, 44870982), (78, 36817216), (96, 29913988), (104, 27612912), (128, 22435491), (156, 18408608), (192, 14956994), (208, 13806456), (312, 9204304), (384, 7478497), (416, 6903228), (577, 4977024), (624, 4602152), (832, 3451614), (997, 2880384), (1154, 2488512), (1248, 2301076), (1664, 1725807), (1731, 1659008), (1994, 1440192), (2308, 1244256), (2496, 1150538), (2991, 960128), (3462, 829504), (3988, 720096), (4616, 622128), (4992, 575269), (5982, 480064), (6924, 414752), (7501, 382848), (7976, 360048), (9232, 311064), (11964, 240032), (12961, 221568), (13848, 207376), (15002, 191424), (15952, 180024), (18464, 155532), (22503, 127616), (23928, 120016), (25922, 110784), (27696, 103688), (30004, 95712), (31904, 90012), (36928, 77766), (38883, 73856), (45006, 63808), (47856, 60008), (51844, 55392)]