386123724

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:385

約数の個数: 216

約数和(自身を含む): 1226953728

約数和(自身を除く): 840830004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 31, 36, 42, 46, 49, 62, 63, 69, 84, 92, 93, 98, 124, 126, 138, 147, 161, 186, 196, 207, 217, 252, 276, 279, 294, 307, 322, 372, 414, 434, 441, 483, 558, 588, 614, 644, 651, 713, 828, 868, 882, 921, 966, 1116, 1127, 1228, 1302, 1426, 1449, 1519, 1764, 1842, 1932, 1953, 2139, 2149, 2254, 2604, 2763, 2852, 2898, 3038, 3381, 3684, 3906, 4278, 4298, 4508, 4557, 4991, 5526, 5796, 6076, 6417, 6447, 6762, 7061, 7812, 8556, 8596, 9114, 9517, 9982, 10143, 11052, 12834, 12894, 13524, 13671, 14122, 14973, 15043, 18228, 19034, 19341, 19964, 20286, 21183, 25668, 25788, 27342, 28244, 28551, 29946, 30086, 34937, 38068, 38682, 40572, 42366, 44919, 45129, 49427, 54684, 57102, 59892, 60172, 63549, 66619, 69874, 77364, 84732, 85653, 89838, 90258, 98854, 104811, 114204, 127098, 133238, 135387, 139748, 148281, 171306, 179676, 180516, 197708, 199857, 209622, 218891, 254196, 266476, 270774, 296562, 314433, 342612, 345989, 399714, 419244, 437782, 444843, 466333, 541548, 593124, 599571, 628866, 656673, 691978, 799428, 875564, 889686, 932666, 1037967, 1199142, 1257732, 1313346, 1383956, 1398999, 1532237, 1779372, 1865332, 1970019, 2075934, 2398284, 2626692, 2797998, 3064474, 3113901, 3940038, 4151868, 4196997, 4596711, 5595996, 6128948, 6227802, 7880076, 8393994, 9193422, 10725659, 12455604, 13790133, 16787988, 18386844, 21451318, 27580266, 32176977, 42902636, 55160532, 64353954, 96530931, 128707908, 193061862, 386123724]

約数ペア:

[(1, 386123724), (2, 193061862), (3, 128707908), (4, 96530931), (6, 64353954), (7, 55160532), (9, 42902636), (12, 32176977), (14, 27580266), (18, 21451318), (21, 18386844), (23, 16787988), (28, 13790133), (31, 12455604), (36, 10725659), (42, 9193422), (46, 8393994), (49, 7880076), (62, 6227802), (63, 6128948), (69, 5595996), (84, 4596711), (92, 4196997), (93, 4151868), (98, 3940038), (124, 3113901), (126, 3064474), (138, 2797998), (147, 2626692), (161, 2398284), (186, 2075934), (196, 1970019), (207, 1865332), (217, 1779372), (252, 1532237), (276, 1398999), (279, 1383956), (294, 1313346), (307, 1257732), (322, 1199142), (372, 1037967), (414, 932666), (434, 889686), (441, 875564), (483, 799428), (558, 691978), (588, 656673), (614, 628866), (644, 599571), (651, 593124), (713, 541548), (828, 466333), (868, 444843), (882, 437782), (921, 419244), (966, 399714), (1116, 345989), (1127, 342612), (1228, 314433), (1302, 296562), (1426, 270774), (1449, 266476), (1519, 254196), (1764, 218891), (1842, 209622), (1932, 199857), (1953, 197708), (2139, 180516), (2149, 179676), (2254, 171306), (2604, 148281), (2763, 139748), (2852, 135387), (2898, 133238), (3038, 127098), (3381, 114204), (3684, 104811), (3906, 98854), (4278, 90258), (4298, 89838), (4508, 85653), (4557, 84732), (4991, 77364), (5526, 69874), (5796, 66619), (6076, 63549), (6417, 60172), (6447, 59892), (6762, 57102), (7061, 54684), (7812, 49427), (8556, 45129), (8596, 44919), (9114, 42366), (9517, 40572), (9982, 38682), (10143, 38068), (11052, 34937), (12834, 30086), (12894, 29946), (13524, 28551), (13671, 28244), (14122, 27342), (14973, 25788), (15043, 25668), (18228, 21183), (19034, 20286), (19341, 19964)]