481502602

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1$

素因数の和:707

約数の個数: 64

約数和(自身を含む): 896163840

約数和(自身を除く): 414661238

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 67, 134, 203, 217, 406, 434, 469, 571, 899, 938, 1142, 1798, 1943, 2077, 3886, 3997, 4154, 6293, 7994, 12586, 13601, 14539, 16559, 17701, 27202, 29078, 33118, 35402, 38257, 60233, 76514, 115913, 120466, 123907, 231826, 247814, 267799, 421631, 513329, 535598, 843262, 1026658, 1109453, 1185967, 2218906, 2371934, 3593303, 7186606, 7766171, 8301769, 15532342, 16603538, 34393043, 68786086, 240751301, 481502602]

約数ペア:

[(1, 481502602), (2, 240751301), (7, 68786086), (14, 34393043), (29, 16603538), (31, 15532342), (58, 8301769), (62, 7766171), (67, 7186606), (134, 3593303), (203, 2371934), (217, 2218906), (406, 1185967), (434, 1109453), (469, 1026658), (571, 843262), (899, 535598), (938, 513329), (1142, 421631), (1798, 267799), (1943, 247814), (2077, 231826), (3886, 123907), (3997, 120466), (4154, 115913), (6293, 76514), (7994, 60233), (12586, 38257), (13601, 35402), (14539, 33118), (16559, 29078), (17701, 27202)]