279580392

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:704

約数の個数: 192

約数和(自身を含む): 946632960

約数和(自身を除く): 667052568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 71, 72, 78, 84, 91, 104, 117, 126, 142, 156, 168, 182, 213, 234, 252, 273, 284, 312, 364, 426, 468, 497, 504, 546, 568, 601, 639, 728, 819, 852, 923, 936, 994, 1092, 1202, 1278, 1491, 1638, 1704, 1803, 1846, 1988, 2184, 2404, 2556, 2769, 2982, 3276, 3606, 3692, 3976, 4207, 4473, 4808, 5112, 5409, 5538, 5964, 6461, 6552, 7212, 7384, 7813, 8307, 8414, 8946, 10818, 11076, 11928, 12621, 12922, 14424, 15626, 16614, 16828, 17892, 19383, 21636, 22152, 23439, 25242, 25844, 31252, 33228, 33656, 35784, 37863, 38766, 42671, 43272, 46878, 50484, 51688, 54691, 58149, 62504, 66456, 70317, 75726, 77532, 85342, 93756, 100968, 109382, 116298, 128013, 140634, 151452, 155064, 164073, 170684, 187512, 218764, 232596, 256026, 281268, 298697, 302904, 328146, 341368, 384039, 437528, 465192, 492219, 512052, 554723, 562536, 597394, 656292, 768078, 896091, 984438, 1024104, 1109446, 1194788, 1312584, 1536156, 1664169, 1792182, 1968876, 2218892, 2389576, 2688273, 3072312, 3328338, 3584364, 3883061, 3937752, 4437784, 4992507, 5376546, 6656676, 7168728, 7766122, 9985014, 10753092, 11649183, 13313352, 15532244, 19970028, 21506184, 23298366, 31064488, 34947549, 39940056, 46596732, 69895098, 93193464, 139790196, 279580392]

約数ペア:

[(1, 279580392), (2, 139790196), (3, 93193464), (4, 69895098), (6, 46596732), (7, 39940056), (8, 34947549), (9, 31064488), (12, 23298366), (13, 21506184), (14, 19970028), (18, 15532244), (21, 13313352), (24, 11649183), (26, 10753092), (28, 9985014), (36, 7766122), (39, 7168728), (42, 6656676), (52, 5376546), (56, 4992507), (63, 4437784), (71, 3937752), (72, 3883061), (78, 3584364), (84, 3328338), (91, 3072312), (104, 2688273), (117, 2389576), (126, 2218892), (142, 1968876), (156, 1792182), (168, 1664169), (182, 1536156), (213, 1312584), (234, 1194788), (252, 1109446), (273, 1024104), (284, 984438), (312, 896091), (364, 768078), (426, 656292), (468, 597394), (497, 562536), (504, 554723), (546, 512052), (568, 492219), (601, 465192), (639, 437528), (728, 384039), (819, 341368), (852, 328146), (923, 302904), (936, 298697), (994, 281268), (1092, 256026), (1202, 232596), (1278, 218764), (1491, 187512), (1638, 170684), (1704, 164073), (1803, 155064), (1846, 151452), (1988, 140634), (2184, 128013), (2404, 116298), (2556, 109382), (2769, 100968), (2982, 93756), (3276, 85342), (3606, 77532), (3692, 75726), (3976, 70317), (4207, 66456), (4473, 62504), (4808, 58149), (5112, 54691), (5409, 51688), (5538, 50484), (5964, 46878), (6461, 43272), (6552, 42671), (7212, 38766), (7384, 37863), (7813, 35784), (8307, 33656), (8414, 33228), (8946, 31252), (10818, 25844), (11076, 25242), (11928, 23439), (12621, 22152), (12922, 21636), (14424, 19383), (15626, 17892), (16614, 16828)]