3461744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:138

約数の個数: 80

約数和(自身を含む): 8436960

約数和(自身を除く): 4975216

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 44, 52, 68, 88, 89, 104, 136, 143, 176, 178, 187, 208, 221, 272, 286, 356, 374, 442, 572, 712, 748, 884, 979, 1144, 1157, 1424, 1496, 1513, 1768, 1958, 2288, 2314, 2431, 2992, 3026, 3536, 3916, 4628, 4862, 6052, 7832, 9256, 9724, 12104, 12727, 15664, 16643, 18512, 19448, 19669, 24208, 25454, 33286, 38896, 39338, 50908, 66572, 78676, 101816, 133144, 157352, 203632, 216359, 266288, 314704, 432718, 865436, 1730872, 3461744]

約数ペア:

[(1, 3461744), (2, 1730872), (4, 865436), (8, 432718), (11, 314704), (13, 266288), (16, 216359), (17, 203632), (22, 157352), (26, 133144), (34, 101816), (44, 78676), (52, 66572), (68, 50908), (88, 39338), (89, 38896), (104, 33286), (136, 25454), (143, 24208), (176, 19669), (178, 19448), (187, 18512), (208, 16643), (221, 15664), (272, 12727), (286, 12104), (356, 9724), (374, 9256), (442, 7832), (572, 6052), (712, 4862), (748, 4628), (884, 3916), (979, 3536), (1144, 3026), (1157, 2992), (1424, 2431), (1496, 2314), (1513, 2288), (1768, 1958)]