284917008

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:134

約数の個数: 240

約数和(自身を含む): 877086720

約数和(自身を除く): 592169712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 23, 24, 34, 38, 46, 47, 48, 51, 57, 68, 69, 76, 92, 94, 102, 114, 136, 138, 141, 152, 184, 188, 204, 228, 272, 276, 282, 289, 304, 323, 368, 376, 391, 408, 437, 456, 552, 564, 578, 646, 752, 782, 799, 816, 867, 874, 893, 912, 969, 1081, 1104, 1128, 1156, 1173, 1292, 1311, 1564, 1598, 1734, 1748, 1786, 1938, 2162, 2256, 2312, 2346, 2397, 2584, 2622, 2679, 3128, 3196, 3243, 3468, 3496, 3572, 3876, 4324, 4624, 4692, 4794, 5168, 5244, 5358, 5491, 6256, 6392, 6486, 6647, 6936, 6992, 7144, 7429, 7752, 8648, 9384, 9588, 10488, 10716, 10982, 12784, 12972, 13294, 13583, 13872, 14288, 14858, 15181, 15504, 16473, 17296, 18377, 18768, 19176, 19941, 20539, 20976, 21432, 21964, 22287, 25944, 26588, 27166, 29716, 30362, 32946, 36754, 38352, 39882, 40749, 41078, 42864, 43928, 44574, 45543, 51888, 53176, 54332, 55131, 59432, 60724, 61617, 65892, 73508, 79764, 81498, 82156, 87856, 89148, 91086, 106352, 108664, 110262, 118864, 121448, 123234, 126293, 131784, 147016, 159528, 162996, 164312, 178296, 182172, 217328, 220524, 242896, 246468, 252586, 258077, 263568, 294032, 312409, 319056, 325992, 328624, 349163, 356592, 364344, 378879, 441048, 492936, 505172, 516154, 624818, 651984, 698326, 728688, 757758, 774231, 882096, 937227, 985872, 1010344, 1032308, 1047489, 1249636, 1396652, 1515516, 1548462, 1874454, 2020688, 2064616, 2094978, 2499272, 2793304, 3031032, 3096924, 3748908, 4129232, 4189956, 4998544, 5586608, 5935771, 6062064, 6193848, 7497816, 8379912, 11871542, 12387696, 14995632, 16759824, 17807313, 23743084, 35614626, 47486168, 71229252, 94972336, 142458504, 284917008]

約数ペア:

[(1, 284917008), (2, 142458504), (3, 94972336), (4, 71229252), (6, 47486168), (8, 35614626), (12, 23743084), (16, 17807313), (17, 16759824), (19, 14995632), (23, 12387696), (24, 11871542), (34, 8379912), (38, 7497816), (46, 6193848), (47, 6062064), (48, 5935771), (51, 5586608), (57, 4998544), (68, 4189956), (69, 4129232), (76, 3748908), (92, 3096924), (94, 3031032), (102, 2793304), (114, 2499272), (136, 2094978), (138, 2064616), (141, 2020688), (152, 1874454), (184, 1548462), (188, 1515516), (204, 1396652), (228, 1249636), (272, 1047489), (276, 1032308), (282, 1010344), (289, 985872), (304, 937227), (323, 882096), (368, 774231), (376, 757758), (391, 728688), (408, 698326), (437, 651984), (456, 624818), (552, 516154), (564, 505172), (578, 492936), (646, 441048), (752, 378879), (782, 364344), (799, 356592), (816, 349163), (867, 328624), (874, 325992), (893, 319056), (912, 312409), (969, 294032), (1081, 263568), (1104, 258077), (1128, 252586), (1156, 246468), (1173, 242896), (1292, 220524), (1311, 217328), (1564, 182172), (1598, 178296), (1734, 164312), (1748, 162996), (1786, 159528), (1938, 147016), (2162, 131784), (2256, 126293), (2312, 123234), (2346, 121448), (2397, 118864), (2584, 110262), (2622, 108664), (2679, 106352), (3128, 91086), (3196, 89148), (3243, 87856), (3468, 82156), (3496, 81498), (3572, 79764), (3876, 73508), (4324, 65892), (4624, 61617), (4692, 60724), (4794, 59432), (5168, 55131), (5244, 54332), (5358, 53176), (5491, 51888), (6256, 45543), (6392, 44574), (6486, 43928), (6647, 42864), (6936, 41078), (6992, 40749), (7144, 39882), (7429, 38352), (7752, 36754), (8648, 32946), (9384, 30362), (9588, 29716), (10488, 27166), (10716, 26588), (10982, 25944), (12784, 22287), (12972, 21964), (13294, 21432), (13583, 20976), (13872, 20539), (14288, 19941), (14858, 19176), (15181, 18768), (15504, 18377), (16473, 17296)]