249349021584

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{30427}}^1$

素因数の和:31045

約数の個数: 160

約数和(自身を含む): 725154253824

約数和(自身を除く): 475805232240

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 571, 598, 624, 897, 1104, 1142, 1196, 1713, 1794, 2284, 2392, 3426, 3588, 4568, 4784, 6852, 7176, 7423, 9136, 13133, 13704, 14352, 14846, 22269, 26266, 27408, 29692, 30427, 39399, 44538, 52532, 59384, 60854, 78798, 89076, 91281, 105064, 118768, 121708, 157596, 170729, 178152, 182562, 210128, 243416, 315192, 341458, 356304, 365124, 395551, 486832, 512187, 630384, 682916, 699821, 730248, 791102, 1024374, 1186653, 1365832, 1399642, 1460496, 1582204, 2048748, 2099463, 2373306, 2731664, 2799284, 3164408, 4097496, 4198926, 4746612, 5598568, 6328816, 8194992, 8397852, 9097673, 9493224, 11197136, 16795704, 17373817, 18195346, 18986448, 27293019, 33591408, 34747634, 36390692, 52121451, 54586038, 69495268, 72781384, 104242902, 109172076, 138990536, 145562768, 208485804, 218344152, 225859621, 277981072, 399597791, 416971608, 436688304, 451719242, 677578863, 799195582, 833943216, 903438484, 1198793373, 1355157726, 1598391164, 1806876968, 2397586746, 2710315452, 3196782328, 3613753936, 4795173492, 5194771283, 5420630904, 6393564656, 9590346984, 10389542566, 10841261808, 15584313849, 19180693968, 20779085132, 31168627698, 41558170264, 62337255396, 83116340528, 124674510792, 249349021584]

約数ペア:

[(1, 249349021584), (2, 124674510792), (3, 83116340528), (4, 62337255396), (6, 41558170264), (8, 31168627698), (12, 20779085132), (13, 19180693968), (16, 15584313849), (23, 10841261808), (24, 10389542566), (26, 9590346984), (39, 6393564656), (46, 5420630904), (48, 5194771283), (52, 4795173492), (69, 3613753936), (78, 3196782328), (92, 2710315452), (104, 2397586746), (138, 1806876968), (156, 1598391164), (184, 1355157726), (208, 1198793373), (276, 903438484), (299, 833943216), (312, 799195582), (368, 677578863), (552, 451719242), (571, 436688304), (598, 416971608), (624, 399597791), (897, 277981072), (1104, 225859621), (1142, 218344152), (1196, 208485804), (1713, 145562768), (1794, 138990536), (2284, 109172076), (2392, 104242902), (3426, 72781384), (3588, 69495268), (4568, 54586038), (4784, 52121451), (6852, 36390692), (7176, 34747634), (7423, 33591408), (9136, 27293019), (13133, 18986448), (13704, 18195346), (14352, 17373817), (14846, 16795704), (22269, 11197136), (26266, 9493224), (27408, 9097673), (29692, 8397852), (30427, 8194992), (39399, 6328816), (44538, 5598568), (52532, 4746612), (59384, 4198926), (60854, 4097496), (78798, 3164408), (89076, 2799284), (91281, 2731664), (105064, 2373306), (118768, 2099463), (121708, 2048748), (157596, 1582204), (170729, 1460496), (178152, 1399642), (182562, 1365832), (210128, 1186653), (243416, 1024374), (315192, 791102), (341458, 730248), (356304, 699821), (365124, 682916), (395551, 630384), (486832, 512187)]