17611620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:429

約数の個数: 96

約数和(自身を含む): 54058368

約数和(自身を除く): 36446748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 67, 78, 130, 134, 156, 195, 201, 260, 268, 335, 337, 390, 402, 670, 674, 780, 804, 871, 1005, 1011, 1340, 1348, 1685, 1742, 2010, 2022, 2613, 3370, 3484, 4020, 4044, 4355, 4381, 5055, 5226, 6740, 8710, 8762, 10110, 10452, 13065, 13143, 17420, 17524, 20220, 21905, 22579, 26130, 26286, 43810, 45158, 52260, 52572, 65715, 67737, 87620, 90316, 112895, 131430, 135474, 225790, 262860, 270948, 293527, 338685, 451580, 587054, 677370, 880581, 1174108, 1354740, 1467635, 1761162, 2935270, 3522324, 4402905, 5870540, 8805810, 17611620]

約数ペア:

[(1, 17611620), (2, 8805810), (3, 5870540), (4, 4402905), (5, 3522324), (6, 2935270), (10, 1761162), (12, 1467635), (13, 1354740), (15, 1174108), (20, 880581), (26, 677370), (30, 587054), (39, 451580), (52, 338685), (60, 293527), (65, 270948), (67, 262860), (78, 225790), (130, 135474), (134, 131430), (156, 112895), (195, 90316), (201, 87620), (260, 67737), (268, 65715), (335, 52572), (337, 52260), (390, 45158), (402, 43810), (670, 26286), (674, 26130), (780, 22579), (804, 21905), (871, 20220), (1005, 17524), (1011, 17420), (1340, 13143), (1348, 13065), (1685, 10452), (1742, 10110), (2010, 8762), (2022, 8710), (2613, 6740), (3370, 5226), (3484, 5055), (4020, 4381), (4044, 4355)]