1400241288

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{6521}}^1$

素因数の和:6942

約数の個数: 64

約数和(自身を含む): 3662755200

約数和(自身を除く): 2262513912

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 389, 552, 778, 1167, 1556, 2334, 3112, 4668, 6521, 8947, 9336, 13042, 17894, 19563, 26084, 26841, 35788, 39126, 52168, 53682, 71576, 78252, 107364, 149983, 156504, 214728, 299966, 449949, 599932, 899898, 1199864, 1799796, 2536669, 3599592, 5073338, 7610007, 10146676, 15220014, 20293352, 30440028, 58343387, 60880056, 116686774, 175030161, 233373548, 350060322, 466747096, 700120644, 1400241288]

約数ペア:

[(1, 1400241288), (2, 700120644), (3, 466747096), (4, 350060322), (6, 233373548), (8, 175030161), (12, 116686774), (23, 60880056), (24, 58343387), (46, 30440028), (69, 20293352), (92, 15220014), (138, 10146676), (184, 7610007), (276, 5073338), (389, 3599592), (552, 2536669), (778, 1799796), (1167, 1199864), (1556, 899898), (2334, 599932), (3112, 449949), (4668, 299966), (6521, 214728), (8947, 156504), (9336, 149983), (13042, 107364), (17894, 78252), (19563, 71576), (26084, 53682), (26841, 52168), (35788, 39126)]