2149141032

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{3259}}^1$

素因数の和:3388

約数の個数: 128

約数和(自身を含む): 6196608000

約数和(自身を除く): 4047466968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 71, 72, 86, 108, 129, 142, 172, 213, 216, 258, 284, 344, 387, 426, 516, 568, 639, 774, 852, 1032, 1161, 1278, 1548, 1704, 1917, 2322, 2556, 3053, 3096, 3259, 3834, 4644, 5112, 6106, 6518, 7668, 9159, 9288, 9777, 12212, 13036, 15336, 18318, 19554, 24424, 26072, 27477, 29331, 36636, 39108, 54954, 58662, 73272, 78216, 82431, 87993, 109908, 117324, 140137, 164862, 175986, 219816, 231389, 234648, 280274, 329724, 351972, 420411, 462778, 560548, 659448, 694167, 703944, 840822, 925556, 1121096, 1261233, 1388334, 1681644, 1851112, 2082501, 2522466, 2776668, 3363288, 3783699, 4165002, 5044932, 5553336, 6247503, 7567398, 8330004, 9949727, 10089864, 12495006, 15134796, 16660008, 19899454, 24990012, 29849181, 30269592, 39798908, 49980024, 59698362, 79597816, 89547543, 119396724, 179095086, 238793448, 268642629, 358190172, 537285258, 716380344, 1074570516, 2149141032]

約数ペア:

[(1, 2149141032), (2, 1074570516), (3, 716380344), (4, 537285258), (6, 358190172), (8, 268642629), (9, 238793448), (12, 179095086), (18, 119396724), (24, 89547543), (27, 79597816), (36, 59698362), (43, 49980024), (54, 39798908), (71, 30269592), (72, 29849181), (86, 24990012), (108, 19899454), (129, 16660008), (142, 15134796), (172, 12495006), (213, 10089864), (216, 9949727), (258, 8330004), (284, 7567398), (344, 6247503), (387, 5553336), (426, 5044932), (516, 4165002), (568, 3783699), (639, 3363288), (774, 2776668), (852, 2522466), (1032, 2082501), (1161, 1851112), (1278, 1681644), (1548, 1388334), (1704, 1261233), (1917, 1121096), (2322, 925556), (2556, 840822), (3053, 703944), (3096, 694167), (3259, 659448), (3834, 560548), (4644, 462778), (5112, 420411), (6106, 351972), (6518, 329724), (7668, 280274), (9159, 234648), (9288, 231389), (9777, 219816), (12212, 175986), (13036, 164862), (15336, 140137), (18318, 117324), (19554, 109908), (24424, 87993), (26072, 82431), (27477, 78216), (29331, 73272), (36636, 58662), (39108, 54954)]