343478904862

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{9661}}^1$

素因数の和:10001

約数の個数: 64

約数和(自身を含む): 560983449600

約数和(自身を除く): 217504544738

約数列:

[1, 2, 19, 38, 53, 106, 127, 139, 254, 278, 1007, 2014, 2413, 2641, 4826, 5282, 6731, 7367, 9661, 13462, 14734, 17653, 19322, 35306, 127889, 139973, 183559, 255778, 279946, 335407, 367118, 512033, 670814, 935609, 1024066, 1226947, 1342879, 1871218, 2453894, 2685758, 9728627, 17776571, 19457254, 23311993, 25514701, 35553142, 46623986, 51029402, 65028191, 71172587, 130056382, 142345174, 170545633, 341091266, 1235535629, 1352279153, 2471071258, 2704558306, 3240367027, 6480734054, 9038918549, 18077837098, 171739452431, 343478904862]

約数ペア:

[(1, 343478904862), (2, 171739452431), (19, 18077837098), (38, 9038918549), (53, 6480734054), (106, 3240367027), (127, 2704558306), (139, 2471071258), (254, 1352279153), (278, 1235535629), (1007, 341091266), (2014, 170545633), (2413, 142345174), (2641, 130056382), (4826, 71172587), (5282, 65028191), (6731, 51029402), (7367, 46623986), (9661, 35553142), (13462, 25514701), (14734, 23311993), (17653, 19457254), (19322, 17776571), (35306, 9728627), (127889, 2685758), (139973, 2453894), (183559, 1871218), (255778, 1342879), (279946, 1226947), (335407, 1024066), (367118, 935609), (512033, 670814)]