310996879206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{491}}^1\times {\mathrm{643}}^1$

素因数の和:1398

約数の個数: 128

約数和(自身を含む): 685395454464

約数和(自身を除く): 374398575258

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 173, 219, 346, 438, 491, 519, 643, 949, 982, 1038, 1286, 1473, 1898, 1929, 2249, 2847, 2946, 3858, 4498, 5694, 6383, 6747, 8359, 12629, 12766, 13494, 16718, 19149, 25077, 25258, 35843, 37887, 38298, 46939, 50154, 71686, 75774, 84943, 93878, 107529, 111239, 140817, 164177, 169886, 215058, 222478, 254829, 281634, 315713, 328354, 333717, 465959, 492531, 509658, 610207, 631426, 667434, 931918, 947139, 985062, 1104259, 1220414, 1397877, 1446107, 1830621, 1894278, 2208518, 2795754, 2892214, 3312777, 3661242, 4104269, 4338321, 6200839, 6625554, 8120447, 8208538, 8676642, 12312807, 12401678, 16240894, 18602517, 23047049, 24361341, 24625614, 37205034, 46094098, 48722682, 54618349, 69141147, 80610907, 105565811, 109236698, 138282294, 161221814, 163855047, 211131622, 241832721, 299611637, 316697433, 327710094, 483665442, 599223274, 633394866, 710038537, 898834911, 1420077074, 1797669822, 2130115611, 3987139477, 4260231222, 7974278954, 11961418431, 23922836862, 51832813201, 103665626402, 155498439603, 310996879206]

約数ペア:

[(1, 310996879206), (2, 155498439603), (3, 103665626402), (6, 51832813201), (13, 23922836862), (26, 11961418431), (39, 7974278954), (73, 4260231222), (78, 3987139477), (146, 2130115611), (173, 1797669822), (219, 1420077074), (346, 898834911), (438, 710038537), (491, 633394866), (519, 599223274), (643, 483665442), (949, 327710094), (982, 316697433), (1038, 299611637), (1286, 241832721), (1473, 211131622), (1898, 163855047), (1929, 161221814), (2249, 138282294), (2847, 109236698), (2946, 105565811), (3858, 80610907), (4498, 69141147), (5694, 54618349), (6383, 48722682), (6747, 46094098), (8359, 37205034), (12629, 24625614), (12766, 24361341), (13494, 23047049), (16718, 18602517), (19149, 16240894), (25077, 12401678), (25258, 12312807), (35843, 8676642), (37887, 8208538), (38298, 8120447), (46939, 6625554), (50154, 6200839), (71686, 4338321), (75774, 4104269), (84943, 3661242), (93878, 3312777), (107529, 2892214), (111239, 2795754), (140817, 2208518), (164177, 1894278), (169886, 1830621), (215058, 1446107), (222478, 1397877), (254829, 1220414), (281634, 1104259), (315713, 985062), (328354, 947139), (333717, 931918), (465959, 667434), (492531, 631426), (509658, 610207)]