304827424

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12197}}^1$

素因数の和:12289

約数の個数: 48

約数和(自身を含む): 663961536

約数和(自身を除く): 359134112

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 142, 176, 284, 352, 568, 781, 1136, 1562, 2272, 3124, 6248, 12197, 12496, 24394, 24992, 48788, 97576, 134167, 195152, 268334, 390304, 536668, 865987, 1073336, 1731974, 2146672, 3463948, 4293344, 6927896, 9525857, 13855792, 19051714, 27711584, 38103428, 76206856, 152413712, 304827424]

約数ペア:

[(1, 304827424), (2, 152413712), (4, 76206856), (8, 38103428), (11, 27711584), (16, 19051714), (22, 13855792), (32, 9525857), (44, 6927896), (71, 4293344), (88, 3463948), (142, 2146672), (176, 1731974), (284, 1073336), (352, 865987), (568, 536668), (781, 390304), (1136, 268334), (1562, 195152), (2272, 134167), (3124, 97576), (6248, 48788), (12197, 24992), (12496, 24394)]