329169408

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^2\times {\mathrm{223}}^1$

素因数の和:306

約数の個数: 120

約数和(自身を含む): 910191744

約数和(自身を除く): 581022336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 223, 248, 256, 372, 384, 446, 496, 512, 669, 744, 768, 892, 961, 992, 1338, 1488, 1536, 1784, 1922, 1984, 2676, 2883, 2976, 3568, 3844, 3968, 5352, 5766, 5952, 6913, 7136, 7688, 7936, 10704, 11532, 11904, 13826, 14272, 15376, 15872, 20739, 21408, 23064, 23808, 27652, 28544, 30752, 41478, 42816, 46128, 47616, 55304, 57088, 61504, 82956, 85632, 92256, 110608, 114176, 123008, 165912, 171264, 184512, 214303, 221216, 246016, 331824, 342528, 369024, 428606, 442432, 492032, 642909, 663648, 738048, 857212, 884864, 1285818, 1327296, 1476096, 1714424, 1769728, 2571636, 2654592, 3428848, 3539456, 5143272, 5309184, 6857696, 10286544, 10618368, 13715392, 20573088, 27430784, 41146176, 54861568, 82292352, 109723136, 164584704, 329169408]

約数ペア:

[(1, 329169408), (2, 164584704), (3, 109723136), (4, 82292352), (6, 54861568), (8, 41146176), (12, 27430784), (16, 20573088), (24, 13715392), (31, 10618368), (32, 10286544), (48, 6857696), (62, 5309184), (64, 5143272), (93, 3539456), (96, 3428848), (124, 2654592), (128, 2571636), (186, 1769728), (192, 1714424), (223, 1476096), (248, 1327296), (256, 1285818), (372, 884864), (384, 857212), (446, 738048), (496, 663648), (512, 642909), (669, 492032), (744, 442432), (768, 428606), (892, 369024), (961, 342528), (992, 331824), (1338, 246016), (1488, 221216), (1536, 214303), (1784, 184512), (1922, 171264), (1984, 165912), (2676, 123008), (2883, 114176), (2976, 110608), (3568, 92256), (3844, 85632), (3968, 82956), (5352, 61504), (5766, 57088), (5952, 55304), (6913, 47616), (7136, 46128), (7688, 42816), (7936, 41478), (10704, 30752), (11532, 28544), (11904, 27652), (13826, 23808), (14272, 23064), (15376, 21408), (15872, 20739)]