574822276

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{17713}}^1$

素因数の和:17804

約数の個数: 48

約数和(自身を含む): 1230060160

約数和(自身を除く): 655237884

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 61, 76, 122, 133, 244, 266, 427, 532, 854, 1159, 1708, 2318, 4636, 8113, 16226, 17713, 32452, 35426, 70852, 123991, 247982, 336547, 495964, 673094, 1080493, 1346188, 2160986, 2355829, 4321972, 4711658, 7563451, 9423316, 15126902, 20529367, 30253804, 41058734, 82117468, 143705569, 287411138, 574822276]

約数ペア:

[(1, 574822276), (2, 287411138), (4, 143705569), (7, 82117468), (14, 41058734), (19, 30253804), (28, 20529367), (38, 15126902), (61, 9423316), (76, 7563451), (122, 4711658), (133, 4321972), (244, 2355829), (266, 2160986), (427, 1346188), (532, 1080493), (854, 673094), (1159, 495964), (1708, 336547), (2318, 247982), (4636, 123991), (8113, 70852), (16226, 35426), (17713, 32452)]