308793492

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:152

約数の個数: 288

約数和(自身を含む): 1011225600

約数和(自身を除く): 702432108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 43, 46, 49, 54, 59, 63, 69, 84, 86, 92, 98, 108, 118, 126, 129, 138, 147, 161, 172, 177, 189, 196, 207, 236, 252, 258, 276, 294, 301, 322, 354, 378, 387, 413, 414, 441, 483, 516, 531, 588, 602, 621, 644, 708, 756, 774, 826, 828, 882, 903, 966, 989, 1062, 1127, 1161, 1204, 1239, 1242, 1323, 1357, 1449, 1548, 1593, 1652, 1764, 1806, 1932, 1978, 2107, 2124, 2254, 2322, 2478, 2484, 2537, 2646, 2709, 2714, 2891, 2898, 2967, 3186, 3381, 3612, 3717, 3956, 4071, 4214, 4347, 4508, 4644, 4956, 5074, 5292, 5418, 5428, 5782, 5796, 5934, 6321, 6372, 6762, 6923, 7434, 7611, 8127, 8142, 8428, 8673, 8694, 8901, 9499, 10143, 10148, 10836, 11151, 11564, 11868, 12213, 12642, 13524, 13846, 14868, 15222, 16254, 16284, 17346, 17388, 17759, 17802, 18963, 18998, 20286, 20769, 22302, 22833, 24426, 25284, 26019, 26703, 27692, 28497, 30429, 30444, 32508, 34692, 35518, 35604, 36639, 37926, 37996, 40572, 41538, 44604, 45666, 48461, 48852, 52038, 53277, 53406, 56889, 56994, 58351, 60858, 62307, 66493, 68499, 71036, 73278, 75852, 78057, 83076, 85491, 91332, 96922, 104076, 106554, 106812, 113778, 113988, 116702, 121716, 124313, 124614, 132986, 136998, 145383, 146556, 156114, 159831, 170982, 175053, 186921, 193844, 199479, 213108, 227556, 233404, 248626, 249228, 256473, 265972, 273996, 290766, 312228, 319662, 341964, 350106, 372939, 373842, 398958, 408457, 436149, 479493, 497252, 512946, 525159, 581532, 598437, 639324, 700212, 745878, 747684, 797916, 816914, 872298, 958986, 1025892, 1050318, 1118817, 1196874, 1225371, 1308447, 1491756, 1575477, 1633828, 1744596, 1795311, 1917972, 2100636, 2237634, 2393748, 2450742, 2616894, 2859199, 3150954, 3356451, 3590622, 3676113, 4475268, 4901484, 5233788, 5718398, 6301908, 6712902, 7181244, 7352226, 8577597, 11028339, 11436796, 13425804, 14704452, 17155194, 22056678, 25732791, 34310388, 44113356, 51465582, 77198373, 102931164, 154396746, 308793492]

約数ペア:

[(1, 308793492), (2, 154396746), (3, 102931164), (4, 77198373), (6, 51465582), (7, 44113356), (9, 34310388), (12, 25732791), (14, 22056678), (18, 17155194), (21, 14704452), (23, 13425804), (27, 11436796), (28, 11028339), (36, 8577597), (42, 7352226), (43, 7181244), (46, 6712902), (49, 6301908), (54, 5718398), (59, 5233788), (63, 4901484), (69, 4475268), (84, 3676113), (86, 3590622), (92, 3356451), (98, 3150954), (108, 2859199), (118, 2616894), (126, 2450742), (129, 2393748), (138, 2237634), (147, 2100636), (161, 1917972), (172, 1795311), (177, 1744596), (189, 1633828), (196, 1575477), (207, 1491756), (236, 1308447), (252, 1225371), (258, 1196874), (276, 1118817), (294, 1050318), (301, 1025892), (322, 958986), (354, 872298), (378, 816914), (387, 797916), (413, 747684), (414, 745878), (441, 700212), (483, 639324), (516, 598437), (531, 581532), (588, 525159), (602, 512946), (621, 497252), (644, 479493), (708, 436149), (756, 408457), (774, 398958), (826, 373842), (828, 372939), (882, 350106), (903, 341964), (966, 319662), (989, 312228), (1062, 290766), (1127, 273996), (1161, 265972), (1204, 256473), (1239, 249228), (1242, 248626), (1323, 233404), (1357, 227556), (1449, 213108), (1548, 199479), (1593, 193844), (1652, 186921), (1764, 175053), (1806, 170982), (1932, 159831), (1978, 156114), (2107, 146556), (2124, 145383), (2254, 136998), (2322, 132986), (2478, 124614), (2484, 124313), (2537, 121716), (2646, 116702), (2709, 113988), (2714, 113778), (2891, 106812), (2898, 106554), (2967, 104076), (3186, 96922), (3381, 91332), (3612, 85491), (3717, 83076), (3956, 78057), (4071, 75852), (4214, 73278), (4347, 71036), (4508, 68499), (4644, 66493), (4956, 62307), (5074, 60858), (5292, 58351), (5418, 56994), (5428, 56889), (5782, 53406), (5796, 53277), (5934, 52038), (6321, 48852), (6372, 48461), (6762, 45666), (6923, 44604), (7434, 41538), (7611, 40572), (8127, 37996), (8142, 37926), (8428, 36639), (8673, 35604), (8694, 35518), (8901, 34692), (9499, 32508), (10143, 30444), (10148, 30429), (10836, 28497), (11151, 27692), (11564, 26703), (11868, 26019), (12213, 25284), (12642, 24426), (13524, 22833), (13846, 22302), (14868, 20769), (15222, 20286), (16254, 18998), (16284, 18963), (17346, 17802), (17388, 17759)]