2014920692948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{157}}^1\times {\mathrm{277}}^1\times {\mathrm{709}}^1$

素因数の和:1226

約数の個数: 144

約数和(自身を含む): 3901934952720

約数和(自身を除く): 1887014259772

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 157, 277, 314, 527, 554, 628, 709, 961, 1054, 1108, 1418, 1922, 2108, 2669, 2836, 3844, 4709, 4867, 5338, 8587, 9418, 9734, 10676, 12053, 16337, 17174, 18836, 19468, 21979, 24106, 32674, 34348, 43489, 43958, 48212, 65348, 82739, 86978, 87916, 111313, 145979, 150877, 165478, 173956, 196393, 222626, 266197, 291958, 301754, 330956, 373643, 392786, 445252, 532394, 583916, 603508, 681349, 739313, 747286, 785572, 1064788, 1348159, 1362698, 1478626, 1494572, 1892321, 2564909, 2696318, 2725396, 2957252, 3338681, 3450703, 3784642, 4525349, 5129818, 5392636, 6088183, 6677362, 6901406, 7569284, 9050698, 10259636, 11582933, 12176366, 13354724, 13802812, 18101396, 22918703, 23165866, 24352732, 30833701, 41792929, 45837406, 46331732, 58661951, 61667402, 83585858, 91674812, 103499111, 106971793, 117323902, 123334804, 167171716, 188733673, 206998222, 213943586, 234647804, 377467346, 413996444, 427887172, 524172917, 710479793, 754934692, 955844731, 1048345834, 1420959586, 1818520481, 1911689462, 2096691668, 2841919172, 3208472441, 3637040962, 3823378924, 6416944882, 7274081924, 12833889764, 16249360427, 29631186661, 32498720854, 59262373322, 64997441708, 118524746644, 503730173237, 1007460346474, 2014920692948]

約数ペア:

[(1, 2014920692948), (2, 1007460346474), (4, 503730173237), (17, 118524746644), (31, 64997441708), (34, 59262373322), (62, 32498720854), (68, 29631186661), (124, 16249360427), (157, 12833889764), (277, 7274081924), (314, 6416944882), (527, 3823378924), (554, 3637040962), (628, 3208472441), (709, 2841919172), (961, 2096691668), (1054, 1911689462), (1108, 1818520481), (1418, 1420959586), (1922, 1048345834), (2108, 955844731), (2669, 754934692), (2836, 710479793), (3844, 524172917), (4709, 427887172), (4867, 413996444), (5338, 377467346), (8587, 234647804), (9418, 213943586), (9734, 206998222), (10676, 188733673), (12053, 167171716), (16337, 123334804), (17174, 117323902), (18836, 106971793), (19468, 103499111), (21979, 91674812), (24106, 83585858), (32674, 61667402), (34348, 58661951), (43489, 46331732), (43958, 45837406), (48212, 41792929), (65348, 30833701), (82739, 24352732), (86978, 23165866), (87916, 22918703), (111313, 18101396), (145979, 13802812), (150877, 13354724), (165478, 12176366), (173956, 11582933), (196393, 10259636), (222626, 9050698), (266197, 7569284), (291958, 6901406), (301754, 6677362), (330956, 6088183), (373643, 5392636), (392786, 5129818), (445252, 4525349), (532394, 3784642), (583916, 3450703), (603508, 3338681), (681349, 2957252), (739313, 2725396), (747286, 2696318), (785572, 2564909), (1064788, 1892321), (1348159, 1494572), (1362698, 1478626)]