1026357072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{6553}}^1$

素因数の和:6828

約数の個数: 80

約数和(自身を含む): 2867191488

約数和(自身を除く): 1840834416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 251, 312, 502, 624, 753, 1004, 1506, 2008, 3012, 3263, 4016, 6024, 6526, 6553, 9789, 12048, 13052, 13106, 19578, 19659, 26104, 26212, 39156, 39318, 52208, 52424, 78312, 78636, 85189, 104848, 156624, 157272, 170378, 255567, 314544, 340756, 511134, 681512, 1022268, 1363024, 1644803, 2044536, 3289606, 4089072, 4934409, 6579212, 9868818, 13158424, 19737636, 21382439, 26316848, 39475272, 42764878, 64147317, 78950544, 85529756, 128294634, 171059512, 256589268, 342119024, 513178536, 1026357072]

約数ペア:

[(1, 1026357072), (2, 513178536), (3, 342119024), (4, 256589268), (6, 171059512), (8, 128294634), (12, 85529756), (13, 78950544), (16, 64147317), (24, 42764878), (26, 39475272), (39, 26316848), (48, 21382439), (52, 19737636), (78, 13158424), (104, 9868818), (156, 6579212), (208, 4934409), (251, 4089072), (312, 3289606), (502, 2044536), (624, 1644803), (753, 1363024), (1004, 1022268), (1506, 681512), (2008, 511134), (3012, 340756), (3263, 314544), (4016, 255567), (6024, 170378), (6526, 157272), (6553, 156624), (9789, 104848), (12048, 85189), (13052, 78636), (13106, 78312), (19578, 52424), (19659, 52208), (26104, 39318), (26212, 39156)]