1438904149008

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{563}}^1\times {\mathrm{326659}}^1$

素因数の和:327396

約数の個数: 80

約数和(自身を含む): 3746628176640

約数和(自身を除く): 2307724027632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 563, 652, 978, 1126, 1304, 1689, 1956, 2252, 2608, 3378, 3912, 4504, 6756, 7824, 9008, 13512, 27024, 91769, 183538, 275307, 326659, 367076, 550614, 653318, 734152, 979977, 1101228, 1306636, 1468304, 1959954, 2202456, 2613272, 3919908, 4404912, 5226544, 7839816, 15679632, 53245417, 106490834, 159736251, 183909017, 212981668, 319472502, 367818034, 425963336, 551727051, 638945004, 735636068, 851926672, 1103454102, 1277890008, 1471272136, 2206908204, 2555780016, 2942544272, 4413816408, 8827632816, 29977169771, 59954339542, 89931509313, 119908679084, 179863018626, 239817358168, 359726037252, 479634716336, 719452074504, 1438904149008]

約数ペア:

[(1, 1438904149008), (2, 719452074504), (3, 479634716336), (4, 359726037252), (6, 239817358168), (8, 179863018626), (12, 119908679084), (16, 89931509313), (24, 59954339542), (48, 29977169771), (163, 8827632816), (326, 4413816408), (489, 2942544272), (563, 2555780016), (652, 2206908204), (978, 1471272136), (1126, 1277890008), (1304, 1103454102), (1689, 851926672), (1956, 735636068), (2252, 638945004), (2608, 551727051), (3378, 425963336), (3912, 367818034), (4504, 319472502), (6756, 212981668), (7824, 183909017), (9008, 159736251), (13512, 106490834), (27024, 53245417), (91769, 15679632), (183538, 7839816), (275307, 5226544), (326659, 4404912), (367076, 3919908), (550614, 2613272), (653318, 2202456), (734152, 1959954), (979977, 1468304), (1101228, 1306636)]