1310927256

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{34549}}^1$

素因数の和:34609

約数の個数: 96

約数和(自身を含む): 3880656000

約数和(自身を除く): 2569728744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 51, 62, 68, 72, 93, 102, 124, 136, 153, 186, 204, 248, 279, 306, 372, 408, 527, 558, 612, 744, 1054, 1116, 1224, 1581, 2108, 2232, 3162, 4216, 4743, 6324, 9486, 12648, 18972, 34549, 37944, 69098, 103647, 138196, 207294, 276392, 310941, 414588, 587333, 621882, 829176, 1071019, 1174666, 1243764, 1761999, 2142038, 2349332, 2487528, 3213057, 3523998, 4284076, 4698664, 5285997, 6426114, 7047996, 8568152, 9639171, 10571994, 12852228, 14095992, 18207323, 19278342, 21143988, 25704456, 36414646, 38556684, 42287976, 54621969, 72829292, 77113368, 109243938, 145658584, 163865907, 218487876, 327731814, 436975752, 655463628, 1310927256]

約数ペア:

[(1, 1310927256), (2, 655463628), (3, 436975752), (4, 327731814), (6, 218487876), (8, 163865907), (9, 145658584), (12, 109243938), (17, 77113368), (18, 72829292), (24, 54621969), (31, 42287976), (34, 38556684), (36, 36414646), (51, 25704456), (62, 21143988), (68, 19278342), (72, 18207323), (93, 14095992), (102, 12852228), (124, 10571994), (136, 9639171), (153, 8568152), (186, 7047996), (204, 6426114), (248, 5285997), (279, 4698664), (306, 4284076), (372, 3523998), (408, 3213057), (527, 2487528), (558, 2349332), (612, 2142038), (744, 1761999), (1054, 1243764), (1116, 1174666), (1224, 1071019), (1581, 829176), (2108, 621882), (2232, 587333), (3162, 414588), (4216, 310941), (4743, 276392), (6324, 207294), (9486, 138196), (12648, 103647), (18972, 69098), (34549, 37944)]