845100672

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 256

約数和(自身を含む): 2573598720

約数和(自身を除く): 1728498048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 43, 48, 52, 62, 64, 78, 86, 93, 96, 104, 124, 127, 128, 129, 156, 172, 186, 192, 208, 248, 254, 258, 312, 344, 372, 381, 384, 403, 416, 496, 508, 516, 559, 624, 688, 744, 762, 806, 832, 992, 1016, 1032, 1118, 1209, 1248, 1333, 1376, 1488, 1524, 1612, 1651, 1664, 1677, 1984, 2032, 2064, 2236, 2418, 2496, 2666, 2752, 2976, 3048, 3224, 3302, 3354, 3937, 3968, 3999, 4064, 4128, 4472, 4836, 4953, 4992, 5332, 5461, 5504, 5952, 6096, 6448, 6604, 6708, 7874, 7998, 8128, 8256, 8944, 9672, 9906, 10664, 10922, 11811, 11904, 12192, 12896, 13208, 13416, 15748, 15996, 16256, 16383, 16512, 17329, 17888, 19344, 19812, 21328, 21844, 23622, 24384, 25792, 26416, 26832, 31496, 31992, 32766, 34658, 35776, 38688, 39624, 42656, 43688, 47244, 48768, 51181, 51584, 51987, 52832, 53664, 62992, 63984, 65532, 69316, 70993, 71552, 77376, 79248, 85312, 87376, 94488, 102362, 103974, 105664, 107328, 125984, 127968, 131064, 138632, 141986, 153543, 154752, 158496, 169291, 170624, 174752, 188976, 204724, 207948, 211328, 212979, 214656, 251968, 255936, 262128, 277264, 283972, 307086, 316992, 338582, 349504, 377952, 409448, 415896, 425958, 503936, 507873, 511872, 524256, 554528, 567944, 614172, 633984, 677164, 699008, 755904, 818896, 831792, 851916, 1015746, 1048512, 1109056, 1135888, 1228344, 1354328, 1511808, 1637792, 1663584, 1703832, 2031492, 2097024, 2200783, 2218112, 2271776, 2456688, 2708656, 3275584, 3327168, 3407664, 4062984, 4401566, 4543552, 4913376, 5417312, 6551168, 6602349, 6654336, 6815328, 8125968, 8803132, 9087104, 9826752, 10834624, 13204698, 13630656, 16251936, 17606264, 19653504, 21669248, 26409396, 27261312, 32503872, 35212528, 52818792, 65007744, 70425056, 105637584, 140850112, 211275168, 281700224, 422550336, 845100672]

約数ペア:

[(1, 845100672), (2, 422550336), (3, 281700224), (4, 211275168), (6, 140850112), (8, 105637584), (12, 70425056), (13, 65007744), (16, 52818792), (24, 35212528), (26, 32503872), (31, 27261312), (32, 26409396), (39, 21669248), (43, 19653504), (48, 17606264), (52, 16251936), (62, 13630656), (64, 13204698), (78, 10834624), (86, 9826752), (93, 9087104), (96, 8803132), (104, 8125968), (124, 6815328), (127, 6654336), (128, 6602349), (129, 6551168), (156, 5417312), (172, 4913376), (186, 4543552), (192, 4401566), (208, 4062984), (248, 3407664), (254, 3327168), (258, 3275584), (312, 2708656), (344, 2456688), (372, 2271776), (381, 2218112), (384, 2200783), (403, 2097024), (416, 2031492), (496, 1703832), (508, 1663584), (516, 1637792), (559, 1511808), (624, 1354328), (688, 1228344), (744, 1135888), (762, 1109056), (806, 1048512), (832, 1015746), (992, 851916), (1016, 831792), (1032, 818896), (1118, 755904), (1209, 699008), (1248, 677164), (1333, 633984), (1376, 614172), (1488, 567944), (1524, 554528), (1612, 524256), (1651, 511872), (1664, 507873), (1677, 503936), (1984, 425958), (2032, 415896), (2064, 409448), (2236, 377952), (2418, 349504), (2496, 338582), (2666, 316992), (2752, 307086), (2976, 283972), (3048, 277264), (3224, 262128), (3302, 255936), (3354, 251968), (3937, 214656), (3968, 212979), (3999, 211328), (4064, 207948), (4128, 204724), (4472, 188976), (4836, 174752), (4953, 170624), (4992, 169291), (5332, 158496), (5461, 154752), (5504, 153543), (5952, 141986), (6096, 138632), (6448, 131064), (6604, 127968), (6708, 125984), (7874, 107328), (7998, 105664), (8128, 103974), (8256, 102362), (8944, 94488), (9672, 87376), (9906, 85312), (10664, 79248), (10922, 77376), (11811, 71552), (11904, 70993), (12192, 69316), (12896, 65532), (13208, 63984), (13416, 62992), (15748, 53664), (15996, 52832), (16256, 51987), (16383, 51584), (16512, 51181), (17329, 48768), (17888, 47244), (19344, 43688), (19812, 42656), (21328, 39624), (21844, 38688), (23622, 35776), (24384, 34658), (25792, 32766), (26416, 31992), (26832, 31496)]