1331492544

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1009}}^1$

素因数の和:1135

約数の個数: 168

約数和(自身を含む): 4002024000

約数和(自身を除く): 2670531456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 79, 87, 96, 116, 144, 158, 174, 192, 232, 237, 261, 288, 316, 348, 464, 474, 522, 576, 632, 696, 711, 928, 948, 1009, 1044, 1264, 1392, 1422, 1856, 1896, 2018, 2088, 2291, 2528, 2784, 2844, 3027, 3792, 4036, 4176, 4582, 5056, 5568, 5688, 6054, 6873, 7584, 8072, 8352, 9081, 9164, 11376, 12108, 13746, 15168, 16144, 16704, 18162, 18328, 20619, 22752, 24216, 27492, 29261, 32288, 36324, 36656, 41238, 45504, 48432, 54984, 58522, 64576, 72648, 73312, 79711, 82476, 87783, 96864, 109968, 117044, 145296, 146624, 159422, 164952, 175566, 193728, 219936, 234088, 239133, 263349, 290592, 318844, 329904, 351132, 439872, 468176, 478266, 526698, 581184, 637688, 659808, 702264, 717399, 936352, 956532, 1053396, 1275376, 1319616, 1404528, 1434798, 1872704, 1913064, 2106792, 2311619, 2550752, 2809056, 2869596, 3826128, 4213584, 4623238, 5101504, 5618112, 5739192, 6934857, 7652256, 8427168, 9246476, 11478384, 13869714, 15304512, 16854336, 18492952, 20804571, 22956768, 27739428, 36985904, 41609142, 45913536, 55478856, 73971808, 83218284, 110957712, 147943616, 166436568, 221915424, 332873136, 443830848, 665746272, 1331492544]

約数ペア:

[(1, 1331492544), (2, 665746272), (3, 443830848), (4, 332873136), (6, 221915424), (8, 166436568), (9, 147943616), (12, 110957712), (16, 83218284), (18, 73971808), (24, 55478856), (29, 45913536), (32, 41609142), (36, 36985904), (48, 27739428), (58, 22956768), (64, 20804571), (72, 18492952), (79, 16854336), (87, 15304512), (96, 13869714), (116, 11478384), (144, 9246476), (158, 8427168), (174, 7652256), (192, 6934857), (232, 5739192), (237, 5618112), (261, 5101504), (288, 4623238), (316, 4213584), (348, 3826128), (464, 2869596), (474, 2809056), (522, 2550752), (576, 2311619), (632, 2106792), (696, 1913064), (711, 1872704), (928, 1434798), (948, 1404528), (1009, 1319616), (1044, 1275376), (1264, 1053396), (1392, 956532), (1422, 936352), (1856, 717399), (1896, 702264), (2018, 659808), (2088, 637688), (2291, 581184), (2528, 526698), (2784, 478266), (2844, 468176), (3027, 439872), (3792, 351132), (4036, 329904), (4176, 318844), (4582, 290592), (5056, 263349), (5568, 239133), (5688, 234088), (6054, 219936), (6873, 193728), (7584, 175566), (8072, 164952), (8352, 159422), (9081, 146624), (9164, 145296), (11376, 117044), (12108, 109968), (13746, 96864), (15168, 87783), (16144, 82476), (16704, 79711), (18162, 73312), (18328, 72648), (20619, 64576), (22752, 58522), (24216, 54984), (27492, 48432), (29261, 45504), (32288, 41238), (36324, 36656)]