460991356

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{3461}}^1$

素因数の和:3610

約数の個数: 48

約数和(自身を含む): 949197312

約数和(自身を除く): 488205956

約数列:

[1, 2, 4, 7, 14, 28, 67, 71, 134, 142, 268, 284, 469, 497, 938, 994, 1876, 1988, 3461, 4757, 6922, 9514, 13844, 19028, 24227, 33299, 48454, 66598, 96908, 133196, 231887, 245731, 463774, 491462, 927548, 982924, 1623209, 1720117, 3246418, 3440234, 6492836, 6880468, 16463977, 32927954, 65855908, 115247839, 230495678, 460991356]

約数ペア:

[(1, 460991356), (2, 230495678), (4, 115247839), (7, 65855908), (14, 32927954), (28, 16463977), (67, 6880468), (71, 6492836), (134, 3440234), (142, 3246418), (268, 1720117), (284, 1623209), (469, 982924), (497, 927548), (938, 491462), (994, 463774), (1876, 245731), (1988, 231887), (3461, 133196), (4757, 96908), (6922, 66598), (9514, 48454), (13844, 33299), (19028, 24227)]