314410852

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{743}}^1$

素因数の和:905

約数の個数: 72

約数和(自身を含む): 683956224

約数和(自身を除く): 369545372

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 127, 196, 238, 254, 476, 508, 743, 833, 889, 1486, 1666, 1778, 2159, 2972, 3332, 3556, 4318, 5201, 6223, 8636, 10402, 12446, 12631, 15113, 20804, 24892, 25262, 30226, 36407, 50524, 60452, 72814, 88417, 94361, 105791, 145628, 176834, 188722, 211582, 353668, 377444, 423164, 618919, 660527, 1237838, 1321054, 1604137, 2475676, 2642108, 3208274, 4623689, 6416548, 9247378, 11228959, 18494756, 22457918, 44915836, 78602713, 157205426, 314410852]

約数ペア:

[(1, 314410852), (2, 157205426), (4, 78602713), (7, 44915836), (14, 22457918), (17, 18494756), (28, 11228959), (34, 9247378), (49, 6416548), (68, 4623689), (98, 3208274), (119, 2642108), (127, 2475676), (196, 1604137), (238, 1321054), (254, 1237838), (476, 660527), (508, 618919), (743, 423164), (833, 377444), (889, 353668), (1486, 211582), (1666, 188722), (1778, 176834), (2159, 145628), (2972, 105791), (3332, 94361), (3556, 88417), (4318, 72814), (5201, 60452), (6223, 50524), (8636, 36407), (10402, 30226), (12446, 25262), (12631, 24892), (15113, 20804)]