31008528

素因数分解:

$2^4\times 3^3\times {\mathrm{179}}^1\times {\mathrm{401}}^1$

素因数の和:597

約数の個数: 80

約数和(自身を含む): 89726400

約数和(自身を除く): 58717872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 179, 216, 358, 401, 432, 537, 716, 802, 1074, 1203, 1432, 1604, 1611, 2148, 2406, 2864, 3208, 3222, 3609, 4296, 4812, 4833, 6416, 6444, 7218, 8592, 9624, 9666, 10827, 12888, 14436, 19248, 19332, 21654, 25776, 28872, 38664, 43308, 57744, 71779, 77328, 86616, 143558, 173232, 215337, 287116, 430674, 574232, 646011, 861348, 1148464, 1292022, 1722696, 1938033, 2584044, 3445392, 3876066, 5168088, 7752132, 10336176, 15504264, 31008528]

約数ペア:

[(1, 31008528), (2, 15504264), (3, 10336176), (4, 7752132), (6, 5168088), (8, 3876066), (9, 3445392), (12, 2584044), (16, 1938033), (18, 1722696), (24, 1292022), (27, 1148464), (36, 861348), (48, 646011), (54, 574232), (72, 430674), (108, 287116), (144, 215337), (179, 173232), (216, 143558), (358, 86616), (401, 77328), (432, 71779), (537, 57744), (716, 43308), (802, 38664), (1074, 28872), (1203, 25776), (1432, 21654), (1604, 19332), (1611, 19248), (2148, 14436), (2406, 12888), (2864, 10827), (3208, 9666), (3222, 9624), (3609, 8592), (4296, 7218), (4812, 6444), (4833, 6416)]