2586904128

素因数分解:

$2^6\times 3^5\times {\mathrm{181}}^1\times {\mathrm{919}}^1$

素因数の和:1127

約数の個数: 168

約数和(自身を含む): 7740416320

約数和(自身を除く): 5153512192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 181, 192, 216, 243, 288, 324, 362, 432, 486, 543, 576, 648, 724, 864, 919, 972, 1086, 1296, 1448, 1629, 1728, 1838, 1944, 2172, 2592, 2757, 2896, 3258, 3676, 3888, 4344, 4887, 5184, 5514, 5792, 6516, 7352, 7776, 8271, 8688, 9774, 11028, 11584, 13032, 14661, 14704, 15552, 16542, 17376, 19548, 22056, 24813, 26064, 29322, 29408, 33084, 34752, 39096, 43983, 44112, 49626, 52128, 58644, 58816, 66168, 74439, 78192, 87966, 88224, 99252, 104256, 117288, 132336, 148878, 156384, 166339, 175932, 176448, 198504, 223317, 234576, 264672, 297756, 312768, 332678, 351864, 397008, 446634, 469152, 499017, 529344, 595512, 665356, 703728, 794016, 893268, 938304, 998034, 1191024, 1330712, 1407456, 1497051, 1588032, 1786536, 1996068, 2382048, 2661424, 2814912, 2994102, 3573072, 3992136, 4491153, 4764096, 5322848, 5988204, 7146144, 7984272, 8982306, 10645696, 11976408, 13473459, 14292288, 15968544, 17964612, 23952816, 26946918, 31937088, 35929224, 40420377, 47905632, 53893836, 71858448, 80840754, 95811264, 107787672, 143716896, 161681508, 215575344, 287433792, 323363016, 431150688, 646726032, 862301376, 1293452064, 2586904128]

約数ペア:

[(1, 2586904128), (2, 1293452064), (3, 862301376), (4, 646726032), (6, 431150688), (8, 323363016), (9, 287433792), (12, 215575344), (16, 161681508), (18, 143716896), (24, 107787672), (27, 95811264), (32, 80840754), (36, 71858448), (48, 53893836), (54, 47905632), (64, 40420377), (72, 35929224), (81, 31937088), (96, 26946918), (108, 23952816), (144, 17964612), (162, 15968544), (181, 14292288), (192, 13473459), (216, 11976408), (243, 10645696), (288, 8982306), (324, 7984272), (362, 7146144), (432, 5988204), (486, 5322848), (543, 4764096), (576, 4491153), (648, 3992136), (724, 3573072), (864, 2994102), (919, 2814912), (972, 2661424), (1086, 2382048), (1296, 1996068), (1448, 1786536), (1629, 1588032), (1728, 1497051), (1838, 1407456), (1944, 1330712), (2172, 1191024), (2592, 998034), (2757, 938304), (2896, 893268), (3258, 794016), (3676, 703728), (3888, 665356), (4344, 595512), (4887, 529344), (5184, 499017), (5514, 469152), (5792, 446634), (6516, 397008), (7352, 351864), (7776, 332678), (8271, 312768), (8688, 297756), (9774, 264672), (11028, 234576), (11584, 223317), (13032, 198504), (14661, 176448), (14704, 175932), (15552, 166339), (16542, 156384), (17376, 148878), (19548, 132336), (22056, 117288), (24813, 104256), (26064, 99252), (29322, 88224), (29408, 87966), (33084, 78192), (34752, 74439), (39096, 66168), (43983, 58816), (44112, 58644), (49626, 52128)]