1302696

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 3739200

約数和(自身を除く): 2436504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 163, 216, 222, 296, 326, 333, 444, 489, 652, 666, 888, 978, 999, 1304, 1332, 1467, 1956, 1998, 2664, 2934, 3912, 3996, 4401, 5868, 6031, 7992, 8802, 11736, 12062, 17604, 18093, 24124, 35208, 36186, 48248, 54279, 72372, 108558, 144744, 162837, 217116, 325674, 434232, 651348, 1302696]

約数ペア:

[(1, 1302696), (2, 651348), (3, 434232), (4, 325674), (6, 217116), (8, 162837), (9, 144744), (12, 108558), (18, 72372), (24, 54279), (27, 48248), (36, 36186), (37, 35208), (54, 24124), (72, 18093), (74, 17604), (108, 12062), (111, 11736), (148, 8802), (163, 7992), (216, 6031), (222, 5868), (296, 4401), (326, 3996), (333, 3912), (444, 2934), (489, 2664), (652, 1998), (666, 1956), (888, 1467), (978, 1332), (999, 1304)]