9729782016

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{408677}}^1$

素因数の和:408727

約数の個数: 72

約数和(自身を含む): 26730810624

約数和(自身を除く): 17001028608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 23808, 408677, 817354, 1226031, 1634708, 2452062, 3269416, 4904124, 6538832, 9808248, 12668987, 13077664, 19616496, 25337974, 26155328, 38006961, 39232992, 50675948, 52310656, 76013922, 78465984, 101351896, 104621312, 152027844, 156931968, 202703792, 304055688, 313863936, 405407584, 608111376, 810815168, 1216222752, 1621630336, 2432445504, 3243260672, 4864891008, 9729782016]

約数ペア:

[(1, 9729782016), (2, 4864891008), (3, 3243260672), (4, 2432445504), (6, 1621630336), (8, 1216222752), (12, 810815168), (16, 608111376), (24, 405407584), (31, 313863936), (32, 304055688), (48, 202703792), (62, 156931968), (64, 152027844), (93, 104621312), (96, 101351896), (124, 78465984), (128, 76013922), (186, 52310656), (192, 50675948), (248, 39232992), (256, 38006961), (372, 26155328), (384, 25337974), (496, 19616496), (744, 13077664), (768, 12668987), (992, 9808248), (1488, 6538832), (1984, 4904124), (2976, 3269416), (3968, 2452062), (5952, 1634708), (7936, 1226031), (11904, 817354), (23808, 408677)]