21744848088

素因数分解:

$2^3\times 3^3\times {\mathrm{163}}^1\times {\mathrm{563}}^1\times {\mathrm{1097}}^1$

素因数の和:1838

約数の個数: 128

約数和(自身を含む): 60936364800

約数和(自身を除く): 39191516712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 163, 216, 326, 489, 563, 652, 978, 1097, 1126, 1304, 1467, 1689, 1956, 2194, 2252, 2934, 3291, 3378, 3912, 4388, 4401, 4504, 5067, 5868, 6582, 6756, 8776, 8802, 9873, 10134, 11736, 13164, 13512, 15201, 17604, 19746, 20268, 26328, 29619, 30402, 35208, 39492, 40536, 59238, 60804, 78984, 91769, 118476, 121608, 178811, 183538, 236952, 275307, 357622, 367076, 536433, 550614, 617611, 715244, 734152, 825921, 1072866, 1101228, 1235222, 1430488, 1609299, 1651842, 1852833, 2145732, 2202456, 2470444, 2477763, 3218598, 3303684, 3705666, 4291464, 4827897, 4940888, 4955526, 5558499, 6437196, 6607368, 7411332, 9655794, 9911052, 11116998, 12874392, 14822664, 16675497, 19311588, 19822104, 22233996, 33350994, 38623176, 44467992, 66701988, 100670593, 133403976, 201341186, 302011779, 402682372, 604023558, 805364744, 906035337, 1208047116, 1812070674, 2416094232, 2718106011, 3624141348, 5436212022, 7248282696, 10872424044, 21744848088]

約数ペア:

[(1, 21744848088), (2, 10872424044), (3, 7248282696), (4, 5436212022), (6, 3624141348), (8, 2718106011), (9, 2416094232), (12, 1812070674), (18, 1208047116), (24, 906035337), (27, 805364744), (36, 604023558), (54, 402682372), (72, 302011779), (108, 201341186), (163, 133403976), (216, 100670593), (326, 66701988), (489, 44467992), (563, 38623176), (652, 33350994), (978, 22233996), (1097, 19822104), (1126, 19311588), (1304, 16675497), (1467, 14822664), (1689, 12874392), (1956, 11116998), (2194, 9911052), (2252, 9655794), (2934, 7411332), (3291, 6607368), (3378, 6437196), (3912, 5558499), (4388, 4955526), (4401, 4940888), (4504, 4827897), (5067, 4291464), (5868, 3705666), (6582, 3303684), (6756, 3218598), (8776, 2477763), (8802, 2470444), (9873, 2202456), (10134, 2145732), (11736, 1852833), (13164, 1651842), (13512, 1609299), (15201, 1430488), (17604, 1235222), (19746, 1101228), (20268, 1072866), (26328, 825921), (29619, 734152), (30402, 715244), (35208, 617611), (39492, 550614), (40536, 536433), (59238, 367076), (60804, 357622), (78984, 275307), (91769, 236952), (118476, 183538), (121608, 178811)]