493254144

素因数分解:

$2^9\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1151}}^1$

素因数の和:1209

約数の個数: 160

約数和(自身を含む): 1508474880

約数和(自身を除く): 1015220736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 279, 288, 372, 384, 432, 496, 512, 558, 576, 744, 768, 837, 864, 992, 1116, 1151, 1152, 1488, 1536, 1674, 1728, 1984, 2232, 2302, 2304, 2976, 3348, 3453, 3456, 3968, 4464, 4604, 4608, 5952, 6696, 6906, 6912, 7936, 8928, 9208, 10359, 11904, 13392, 13812, 13824, 15872, 17856, 18416, 20718, 23808, 26784, 27624, 31077, 35681, 35712, 36832, 41436, 47616, 53568, 55248, 62154, 71362, 71424, 73664, 82872, 107043, 107136, 110496, 124308, 142724, 142848, 147328, 165744, 214086, 214272, 220992, 248616, 285448, 294656, 321129, 331488, 428172, 428544, 441984, 497232, 570896, 589312, 642258, 662976, 856344, 883968, 963387, 994464, 1141792, 1284516, 1325952, 1712688, 1767936, 1926774, 1988928, 2283584, 2569032, 2651904, 3425376, 3853548, 3977856, 4567168, 5138064, 5303808, 6850752, 7707096, 7955712, 9134336, 10276128, 13701504, 15414192, 15911424, 18268672, 20552256, 27403008, 30828384, 41104512, 54806016, 61656768, 82209024, 123313536, 164418048, 246627072, 493254144]

約数ペア:

[(1, 493254144), (2, 246627072), (3, 164418048), (4, 123313536), (6, 82209024), (8, 61656768), (9, 54806016), (12, 41104512), (16, 30828384), (18, 27403008), (24, 20552256), (27, 18268672), (31, 15911424), (32, 15414192), (36, 13701504), (48, 10276128), (54, 9134336), (62, 7955712), (64, 7707096), (72, 6850752), (93, 5303808), (96, 5138064), (108, 4567168), (124, 3977856), (128, 3853548), (144, 3425376), (186, 2651904), (192, 2569032), (216, 2283584), (248, 1988928), (256, 1926774), (279, 1767936), (288, 1712688), (372, 1325952), (384, 1284516), (432, 1141792), (496, 994464), (512, 963387), (558, 883968), (576, 856344), (744, 662976), (768, 642258), (837, 589312), (864, 570896), (992, 497232), (1116, 441984), (1151, 428544), (1152, 428172), (1488, 331488), (1536, 321129), (1674, 294656), (1728, 285448), (1984, 248616), (2232, 220992), (2302, 214272), (2304, 214086), (2976, 165744), (3348, 147328), (3453, 142848), (3456, 142724), (3968, 124308), (4464, 110496), (4604, 107136), (4608, 107043), (5952, 82872), (6696, 73664), (6906, 71424), (6912, 71362), (7936, 62154), (8928, 55248), (9208, 53568), (10359, 47616), (11904, 41436), (13392, 36832), (13812, 35712), (13824, 35681), (15872, 31077), (17856, 27624), (18416, 26784), (20718, 23808)]