3260488

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 7833600

約数和(自身を除く): 4573112

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 67, 77, 79, 88, 134, 154, 158, 268, 308, 316, 469, 536, 553, 616, 632, 737, 869, 938, 1106, 1474, 1738, 1876, 2212, 2948, 3476, 3752, 4424, 5159, 5293, 5896, 6083, 6952, 10318, 10586, 12166, 20636, 21172, 24332, 37051, 41272, 42344, 48664, 58223, 74102, 116446, 148204, 232892, 296408, 407561, 465784, 815122, 1630244, 3260488]

約数ペア:

[(1, 3260488), (2, 1630244), (4, 815122), (7, 465784), (8, 407561), (11, 296408), (14, 232892), (22, 148204), (28, 116446), (44, 74102), (56, 58223), (67, 48664), (77, 42344), (79, 41272), (88, 37051), (134, 24332), (154, 21172), (158, 20636), (268, 12166), (308, 10586), (316, 10318), (469, 6952), (536, 6083), (553, 5896), (616, 5293), (632, 5159), (737, 4424), (869, 3752), (938, 3476), (1106, 2948), (1474, 2212), (1738, 1876)]