438604938

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{1607}}^1$

素因数の和:1931

約数の個数: 48

約数和(自身を含む): 970781760

約数和(自身を除く): 532176822

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 257, 354, 514, 531, 771, 1062, 1542, 1607, 2313, 3214, 4626, 4821, 9642, 14463, 15163, 28926, 30326, 45489, 90978, 94813, 136467, 189626, 272934, 284439, 412999, 568878, 825998, 853317, 1238997, 1706634, 2477994, 3716991, 7433982, 24366941, 48733882, 73100823, 146201646, 219302469, 438604938]

約数ペア:

[(1, 438604938), (2, 219302469), (3, 146201646), (6, 73100823), (9, 48733882), (18, 24366941), (59, 7433982), (118, 3716991), (177, 2477994), (257, 1706634), (354, 1238997), (514, 853317), (531, 825998), (771, 568878), (1062, 412999), (1542, 284439), (1607, 272934), (2313, 189626), (3214, 136467), (4626, 94813), (4821, 90978), (9642, 45489), (14463, 30326), (15163, 28926)]