128973510936

素因数分解:

$2^3\times 3^2\times {\mathrm{661}}^1\times {\mathrm{1301}}^1\times {\mathrm{2083}}^1$

素因数の和:4057

約数の個数: 96

約数和(自身を含む): 350268675120

約数和(自身を除く): 221295164184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 661, 1301, 1322, 1983, 2083, 2602, 2644, 3903, 3966, 4166, 5204, 5288, 5949, 6249, 7806, 7932, 8332, 10408, 11709, 11898, 12498, 15612, 15864, 16664, 18747, 23418, 23796, 24996, 31224, 37494, 46836, 47592, 49992, 74988, 93672, 149976, 859961, 1376863, 1719922, 2579883, 2709983, 2753726, 3439844, 4130589, 5159766, 5419966, 5507452, 6879688, 7739649, 8129949, 8261178, 10319532, 10839932, 11014904, 12391767, 15479298, 16259898, 16522356, 20639064, 21679864, 24389847, 24783534, 30958596, 32519796, 33044712, 48779694, 49567068, 61917192, 65039592, 97559388, 99134136, 195118776, 1791298763, 3582597526, 5373896289, 7165195052, 10747792578, 14330390104, 16121688867, 21495585156, 32243377734, 42991170312, 64486755468, 128973510936]

約数ペア:

[(1, 128973510936), (2, 64486755468), (3, 42991170312), (4, 32243377734), (6, 21495585156), (8, 16121688867), (9, 14330390104), (12, 10747792578), (18, 7165195052), (24, 5373896289), (36, 3582597526), (72, 1791298763), (661, 195118776), (1301, 99134136), (1322, 97559388), (1983, 65039592), (2083, 61917192), (2602, 49567068), (2644, 48779694), (3903, 33044712), (3966, 32519796), (4166, 30958596), (5204, 24783534), (5288, 24389847), (5949, 21679864), (6249, 20639064), (7806, 16522356), (7932, 16259898), (8332, 15479298), (10408, 12391767), (11709, 11014904), (11898, 10839932), (12498, 10319532), (15612, 8261178), (15864, 8129949), (16664, 7739649), (18747, 6879688), (23418, 5507452), (23796, 5419966), (24996, 5159766), (31224, 4130589), (37494, 3439844), (46836, 2753726), (47592, 2709983), (49992, 2579883), (74988, 1719922), (93672, 1376863), (149976, 859961)]