13021825536

素因数分解:

$2^9\times 3^2\times {\mathrm{43}}^1\times {\mathrm{65719}}^1$

素因数の和:65786

約数の個数: 120

約数和(自身を含む): 38456452320

約数和(自身を除く): 25434626784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 256, 258, 288, 344, 384, 387, 512, 516, 576, 688, 768, 774, 1032, 1152, 1376, 1536, 1548, 2064, 2304, 2752, 3096, 4128, 4608, 5504, 6192, 8256, 11008, 12384, 16512, 22016, 24768, 33024, 49536, 65719, 66048, 99072, 131438, 197157, 198144, 262876, 394314, 525752, 591471, 788628, 1051504, 1182942, 1577256, 2103008, 2365884, 2825917, 3154512, 4206016, 4731768, 5651834, 6309024, 8412032, 8477751, 9463536, 11303668, 12618048, 16824064, 16955502, 18927072, 22607336, 25236096, 25433253, 33648128, 33911004, 37854144, 45214672, 50472192, 50866506, 67822008, 75708288, 90429344, 100944384, 101733012, 135644016, 151416576, 180858688, 203466024, 271288032, 302833152, 361717376, 406932048, 542576064, 723434752, 813864096, 1085152128, 1446869504, 1627728192, 2170304256, 3255456384, 4340608512, 6510912768, 13021825536]

約数ペア:

[(1, 13021825536), (2, 6510912768), (3, 4340608512), (4, 3255456384), (6, 2170304256), (8, 1627728192), (9, 1446869504), (12, 1085152128), (16, 813864096), (18, 723434752), (24, 542576064), (32, 406932048), (36, 361717376), (43, 302833152), (48, 271288032), (64, 203466024), (72, 180858688), (86, 151416576), (96, 135644016), (128, 101733012), (129, 100944384), (144, 90429344), (172, 75708288), (192, 67822008), (256, 50866506), (258, 50472192), (288, 45214672), (344, 37854144), (384, 33911004), (387, 33648128), (512, 25433253), (516, 25236096), (576, 22607336), (688, 18927072), (768, 16955502), (774, 16824064), (1032, 12618048), (1152, 11303668), (1376, 9463536), (1536, 8477751), (1548, 8412032), (2064, 6309024), (2304, 5651834), (2752, 4731768), (3096, 4206016), (4128, 3154512), (4608, 2825917), (5504, 2365884), (6192, 2103008), (8256, 1577256), (11008, 1182942), (12384, 1051504), (16512, 788628), (22016, 591471), (24768, 525752), (33024, 394314), (49536, 262876), (65719, 198144), (66048, 197157), (99072, 131438)]