2648871072

素因数分解:

$2^5\times 3^6\times {\mathrm{271}}^1\times {\mathrm{419}}^1$

素因数の和:718

約数の個数: 168

約数和(自身を含む): 7866452160

約数和(自身を除く): 5217581088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 271, 288, 324, 419, 432, 486, 542, 648, 729, 813, 838, 864, 972, 1084, 1257, 1296, 1458, 1626, 1676, 1944, 2168, 2439, 2514, 2592, 2916, 3252, 3352, 3771, 3888, 4336, 4878, 5028, 5832, 6504, 6704, 7317, 7542, 7776, 8672, 9756, 10056, 11313, 11664, 13008, 13408, 14634, 15084, 19512, 20112, 21951, 22626, 23328, 26016, 29268, 30168, 33939, 39024, 40224, 43902, 45252, 58536, 60336, 65853, 67878, 78048, 87804, 90504, 101817, 113549, 117072, 120672, 131706, 135756, 175608, 181008, 197559, 203634, 227098, 234144, 263412, 271512, 305451, 340647, 351216, 362016, 395118, 407268, 454196, 526824, 543024, 610902, 681294, 702432, 790236, 814536, 908392, 1021941, 1053648, 1086048, 1221804, 1362588, 1580472, 1629072, 1816784, 2043882, 2107296, 2443608, 2725176, 3065823, 3160944, 3258144, 3633568, 4087764, 4887216, 5450352, 6131646, 6321888, 8175528, 9197469, 9774432, 10900704, 12263292, 16351056, 18394938, 24526584, 27592407, 32702112, 36789876, 49053168, 55184814, 73579752, 82777221, 98106336, 110369628, 147159504, 165554442, 220739256, 294319008, 331108884, 441478512, 662217768, 882957024, 1324435536, 2648871072]

約数ペア:

[(1, 2648871072), (2, 1324435536), (3, 882957024), (4, 662217768), (6, 441478512), (8, 331108884), (9, 294319008), (12, 220739256), (16, 165554442), (18, 147159504), (24, 110369628), (27, 98106336), (32, 82777221), (36, 73579752), (48, 55184814), (54, 49053168), (72, 36789876), (81, 32702112), (96, 27592407), (108, 24526584), (144, 18394938), (162, 16351056), (216, 12263292), (243, 10900704), (271, 9774432), (288, 9197469), (324, 8175528), (419, 6321888), (432, 6131646), (486, 5450352), (542, 4887216), (648, 4087764), (729, 3633568), (813, 3258144), (838, 3160944), (864, 3065823), (972, 2725176), (1084, 2443608), (1257, 2107296), (1296, 2043882), (1458, 1816784), (1626, 1629072), (1676, 1580472), (1944, 1362588), (2168, 1221804), (2439, 1086048), (2514, 1053648), (2592, 1021941), (2916, 908392), (3252, 814536), (3352, 790236), (3771, 702432), (3888, 681294), (4336, 610902), (4878, 543024), (5028, 526824), (5832, 454196), (6504, 407268), (6704, 395118), (7317, 362016), (7542, 351216), (7776, 340647), (8672, 305451), (9756, 271512), (10056, 263412), (11313, 234144), (11664, 227098), (13008, 203634), (13408, 197559), (14634, 181008), (15084, 175608), (19512, 135756), (20112, 131706), (21951, 120672), (22626, 117072), (23328, 113549), (26016, 101817), (29268, 90504), (30168, 87804), (33939, 78048), (39024, 67878), (40224, 65853), (43902, 60336), (45252, 58536)]