1523820744

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{298087}}^1$

素因数の和:298170

約数の個数: 48

約数和(自身を含む): 4185155520

約数和(自身を除く): 2661334776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 298087, 596174, 894261, 1192348, 1788522, 2384696, 2682783, 3577044, 5365566, 7154088, 10731132, 21164177, 21462264, 42328354, 63492531, 84656708, 126985062, 169313416, 190477593, 253970124, 380955186, 507940248, 761910372, 1523820744]

約数ペア:

[(1, 1523820744), (2, 761910372), (3, 507940248), (4, 380955186), (6, 253970124), (8, 190477593), (9, 169313416), (12, 126985062), (18, 84656708), (24, 63492531), (36, 42328354), (71, 21462264), (72, 21164177), (142, 10731132), (213, 7154088), (284, 5365566), (426, 3577044), (568, 2682783), (639, 2384696), (852, 1788522), (1278, 1192348), (1704, 894261), (2556, 596174), (5112, 298087)]