432828538

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{439}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 684288000

約数和(自身を除く): 251459462

約数列:

[1, 2, 29, 58, 89, 178, 191, 382, 439, 878, 2581, 5162, 5539, 11078, 12731, 16999, 25462, 33998, 39071, 78142, 83849, 167698, 492971, 985942, 1133059, 2266118, 2431621, 4863242, 7462561, 14925122, 216414269, 432828538]

約数ペア:

[(1, 432828538), (2, 216414269), (29, 14925122), (58, 7462561), (89, 4863242), (178, 2431621), (191, 2266118), (382, 1133059), (439, 985942), (878, 492971), (2581, 167698), (5162, 83849), (5539, 78142), (11078, 39071), (12731, 33998), (16999, 25462)]