1494882

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 64

約数和(自身を含む): 3686400

約数和(自身を除く): 2191518

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 47, 54, 57, 62, 93, 94, 114, 141, 171, 186, 279, 282, 342, 423, 513, 558, 589, 837, 846, 893, 1026, 1178, 1269, 1457, 1674, 1767, 1786, 2538, 2679, 2914, 3534, 4371, 5301, 5358, 8037, 8742, 10602, 13113, 15903, 16074, 24111, 26226, 27683, 31806, 39339, 48222, 55366, 78678, 83049, 166098, 249147, 498294, 747441, 1494882]

約数ペア:

[(1, 1494882), (2, 747441), (3, 498294), (6, 249147), (9, 166098), (18, 83049), (19, 78678), (27, 55366), (31, 48222), (38, 39339), (47, 31806), (54, 27683), (57, 26226), (62, 24111), (93, 16074), (94, 15903), (114, 13113), (141, 10602), (171, 8742), (186, 8037), (279, 5358), (282, 5301), (342, 4371), (423, 3534), (513, 2914), (558, 2679), (589, 2538), (837, 1786), (846, 1767), (893, 1674), (1026, 1457), (1178, 1269)]