18809655129984

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{16257377}}^1$

素因数の和:16257548

約数の個数: 128

約数和(自身を含む): 52533440974080

約数和(自身を除く): 33723785844096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 131, 138, 184, 192, 262, 276, 368, 384, 393, 524, 552, 736, 786, 1048, 1104, 1472, 1572, 2096, 2208, 2944, 3013, 3144, 4192, 4416, 6026, 6288, 8384, 8832, 9039, 12052, 12576, 16768, 18078, 24104, 25152, 36156, 48208, 50304, 72312, 96416, 144624, 192832, 289248, 385664, 578496, 1156992, 16257377, 32514754, 48772131, 65029508, 97544262, 130059016, 195088524, 260118032, 373919671, 390177048, 520236064, 747839342, 780354096, 1040472128, 1121759013, 1495678684, 1560708192, 2080944256, 2129716387, 2243518026, 2991357368, 3121416384, 4259432774, 4487036052, 5982714736, 6242832768, 6389149161, 8518865548, 8974072104, 11965429472, 12778298322, 17037731096, 17948144208, 23930858944, 25556596644, 34075462192, 35896288416, 47861717888, 48983476901, 51113193288, 68150924384, 71792576832, 97966953802, 102226386576, 136301848768, 143585153664, 146950430703, 195933907604, 204452773152, 272603697536, 293900861406, 391867815208, 408905546304, 587801722812, 783735630416, 817811092608, 1175603445624, 1567471260832, 2351206891248, 3134942521664, 4702413782496, 6269885043328, 9404827564992, 18809655129984]

約数ペア:

[(1, 18809655129984), (2, 9404827564992), (3, 6269885043328), (4, 4702413782496), (6, 3134942521664), (8, 2351206891248), (12, 1567471260832), (16, 1175603445624), (23, 817811092608), (24, 783735630416), (32, 587801722812), (46, 408905546304), (48, 391867815208), (64, 293900861406), (69, 272603697536), (92, 204452773152), (96, 195933907604), (128, 146950430703), (131, 143585153664), (138, 136301848768), (184, 102226386576), (192, 97966953802), (262, 71792576832), (276, 68150924384), (368, 51113193288), (384, 48983476901), (393, 47861717888), (524, 35896288416), (552, 34075462192), (736, 25556596644), (786, 23930858944), (1048, 17948144208), (1104, 17037731096), (1472, 12778298322), (1572, 11965429472), (2096, 8974072104), (2208, 8518865548), (2944, 6389149161), (3013, 6242832768), (3144, 5982714736), (4192, 4487036052), (4416, 4259432774), (6026, 3121416384), (6288, 2991357368), (8384, 2243518026), (8832, 2129716387), (9039, 2080944256), (12052, 1560708192), (12576, 1495678684), (16768, 1121759013), (18078, 1040472128), (24104, 780354096), (25152, 747839342), (36156, 520236064), (48208, 390177048), (50304, 373919671), (72312, 260118032), (96416, 195088524), (144624, 130059016), (192832, 97544262), (289248, 65029508), (385664, 48772131), (578496, 32514754), (1156992, 16257377)]