845874432

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:977

約数の個数: 216

約数和(自身を含む): 2714170368

約数和(自身を除く): 1868295936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 256, 279, 288, 312, 372, 384, 403, 416, 468, 496, 558, 576, 624, 744, 768, 806, 832, 911, 936, 992, 1116, 1152, 1209, 1248, 1488, 1612, 1664, 1822, 1872, 1984, 2232, 2304, 2418, 2496, 2733, 2976, 3224, 3328, 3627, 3644, 3744, 3968, 4464, 4836, 4992, 5466, 5952, 6448, 7254, 7288, 7488, 7936, 8199, 8928, 9672, 9984, 10932, 11843, 11904, 12896, 14508, 14576, 14976, 16398, 17856, 19344, 21864, 23686, 23808, 25792, 28241, 29016, 29152, 29952, 32796, 35529, 35712, 38688, 43728, 47372, 51584, 56482, 58032, 58304, 65592, 71058, 71424, 77376, 84723, 87456, 94744, 103168, 106587, 112964, 116064, 116608, 131184, 142116, 154752, 169446, 174912, 189488, 213174, 225928, 232128, 233216, 254169, 262368, 284232, 309504, 338892, 349824, 367133, 378976, 426348, 451856, 464256, 508338, 524736, 568464, 677784, 699648, 734266, 757952, 852696, 903712, 928512, 1016676, 1049472, 1101399, 1136928, 1355568, 1468532, 1515904, 1705392, 1807424, 2033352, 2098944, 2202798, 2273856, 2711136, 2937064, 3031808, 3304197, 3410784, 3614848, 4066704, 4405596, 4547712, 5422272, 5874128, 6608394, 6821568, 7229696, 8133408, 8811192, 9095424, 10844544, 11748256, 13216788, 13643136, 16266816, 17622384, 21689088, 23496512, 26433576, 27286272, 32533632, 35244768, 46993024, 52867152, 65067264, 70489536, 93986048, 105734304, 140979072, 211468608, 281958144, 422937216, 845874432]

約数ペア:

[(1, 845874432), (2, 422937216), (3, 281958144), (4, 211468608), (6, 140979072), (8, 105734304), (9, 93986048), (12, 70489536), (13, 65067264), (16, 52867152), (18, 46993024), (24, 35244768), (26, 32533632), (31, 27286272), (32, 26433576), (36, 23496512), (39, 21689088), (48, 17622384), (52, 16266816), (62, 13643136), (64, 13216788), (72, 11748256), (78, 10844544), (93, 9095424), (96, 8811192), (104, 8133408), (117, 7229696), (124, 6821568), (128, 6608394), (144, 5874128), (156, 5422272), (186, 4547712), (192, 4405596), (208, 4066704), (234, 3614848), (248, 3410784), (256, 3304197), (279, 3031808), (288, 2937064), (312, 2711136), (372, 2273856), (384, 2202798), (403, 2098944), (416, 2033352), (468, 1807424), (496, 1705392), (558, 1515904), (576, 1468532), (624, 1355568), (744, 1136928), (768, 1101399), (806, 1049472), (832, 1016676), (911, 928512), (936, 903712), (992, 852696), (1116, 757952), (1152, 734266), (1209, 699648), (1248, 677784), (1488, 568464), (1612, 524736), (1664, 508338), (1822, 464256), (1872, 451856), (1984, 426348), (2232, 378976), (2304, 367133), (2418, 349824), (2496, 338892), (2733, 309504), (2976, 284232), (3224, 262368), (3328, 254169), (3627, 233216), (3644, 232128), (3744, 225928), (3968, 213174), (4464, 189488), (4836, 174912), (4992, 169446), (5466, 154752), (5952, 142116), (6448, 131184), (7254, 116608), (7288, 116064), (7488, 112964), (7936, 106587), (8199, 103168), (8928, 94744), (9672, 87456), (9984, 84723), (10932, 77376), (11843, 71424), (11904, 71058), (12896, 65592), (14508, 58304), (14576, 58032), (14976, 56482), (16398, 51584), (17856, 47372), (19344, 43728), (21864, 38688), (23686, 35712), (23808, 35529), (25792, 32796), (28241, 29952), (29016, 29152)]