490174752

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{38977}}^1$

素因数の和:39121

約数の個数: 48

約数和(自身を含む): 1296564192

約数和(自身を除く): 806389440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 6288, 12576, 38977, 77954, 116931, 155908, 233862, 311816, 467724, 623632, 935448, 1247264, 1870896, 3741792, 5105987, 10211974, 15317961, 20423948, 30635922, 40847896, 61271844, 81695792, 122543688, 163391584, 245087376, 490174752]

約数ペア:

[(1, 490174752), (2, 245087376), (3, 163391584), (4, 122543688), (6, 81695792), (8, 61271844), (12, 40847896), (16, 30635922), (24, 20423948), (32, 15317961), (48, 10211974), (96, 5105987), (131, 3741792), (262, 1870896), (393, 1247264), (524, 935448), (786, 623632), (1048, 467724), (1572, 311816), (2096, 233862), (3144, 155908), (4192, 116931), (6288, 77954), (12576, 38977)]