7044253008

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{691}}^1$

素因数の和:794

約数の個数: 240

約数和(自身を含む): 21472250688

約数和(自身を除く): 14427997680

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 34, 39, 48, 51, 52, 62, 68, 78, 93, 102, 104, 124, 136, 156, 186, 204, 208, 221, 248, 272, 312, 372, 403, 408, 442, 496, 527, 624, 663, 691, 744, 806, 816, 884, 961, 1054, 1209, 1326, 1382, 1488, 1581, 1612, 1768, 1922, 2073, 2108, 2418, 2652, 2764, 2883, 3162, 3224, 3536, 3844, 4146, 4216, 4836, 5304, 5528, 5766, 6324, 6448, 6851, 7688, 8292, 8432, 8983, 9672, 10608, 11056, 11532, 11747, 12493, 12648, 13702, 15376, 16337, 16584, 17966, 19344, 20553, 21421, 23064, 23494, 24986, 25296, 26949, 27404, 32674, 33168, 35241, 35932, 37479, 41106, 42842, 46128, 46988, 49011, 49972, 53898, 54808, 64263, 65348, 70482, 71864, 74958, 82212, 85684, 93976, 98022, 99944, 107796, 109616, 128526, 130696, 140964, 143728, 149916, 152711, 164424, 171368, 187952, 196044, 199888, 212381, 215592, 257052, 261392, 278473, 281928, 299832, 305422, 328848, 342736, 364157, 392088, 424762, 431184, 458133, 514104, 556946, 563856, 599664, 610844, 637143, 664051, 728314, 784176, 835419, 849524, 916266, 1028208, 1092471, 1113892, 1221688, 1274286, 1328102, 1456628, 1670838, 1699048, 1832532, 1992153, 2184942, 2227784, 2443376, 2548572, 2656204, 2913256, 3341676, 3398096, 3665064, 3984306, 4369884, 4455568, 4734041, 5097144, 5312408, 5826512, 6683352, 7330128, 7968612, 8632663, 8739768, 9468082, 10194288, 10624816, 11288867, 13366704, 14202123, 15937224, 17265326, 17479536, 18936164, 22577734, 25897989, 28404246, 31874448, 33866601, 34530652, 37872328, 45155468, 51795978, 56808492, 67733202, 69061304, 75744656, 90310936, 103591956, 113616984, 135466404, 138122608, 146755271, 180621872, 207183912, 227233968, 270932808, 293510542, 414367824, 440265813, 541865616, 587021084, 880531626, 1174042168, 1761063252, 2348084336, 3522126504, 7044253008]

約数ペア:

[(1, 7044253008), (2, 3522126504), (3, 2348084336), (4, 1761063252), (6, 1174042168), (8, 880531626), (12, 587021084), (13, 541865616), (16, 440265813), (17, 414367824), (24, 293510542), (26, 270932808), (31, 227233968), (34, 207183912), (39, 180621872), (48, 146755271), (51, 138122608), (52, 135466404), (62, 113616984), (68, 103591956), (78, 90310936), (93, 75744656), (102, 69061304), (104, 67733202), (124, 56808492), (136, 51795978), (156, 45155468), (186, 37872328), (204, 34530652), (208, 33866601), (221, 31874448), (248, 28404246), (272, 25897989), (312, 22577734), (372, 18936164), (403, 17479536), (408, 17265326), (442, 15937224), (496, 14202123), (527, 13366704), (624, 11288867), (663, 10624816), (691, 10194288), (744, 9468082), (806, 8739768), (816, 8632663), (884, 7968612), (961, 7330128), (1054, 6683352), (1209, 5826512), (1326, 5312408), (1382, 5097144), (1488, 4734041), (1581, 4455568), (1612, 4369884), (1768, 3984306), (1922, 3665064), (2073, 3398096), (2108, 3341676), (2418, 2913256), (2652, 2656204), (2764, 2548572), (2883, 2443376), (3162, 2227784), (3224, 2184942), (3536, 1992153), (3844, 1832532), (4146, 1699048), (4216, 1670838), (4836, 1456628), (5304, 1328102), (5528, 1274286), (5766, 1221688), (6324, 1113892), (6448, 1092471), (6851, 1028208), (7688, 916266), (8292, 849524), (8432, 835419), (8983, 784176), (9672, 728314), (10608, 664051), (11056, 637143), (11532, 610844), (11747, 599664), (12493, 563856), (12648, 556946), (13702, 514104), (15376, 458133), (16337, 431184), (16584, 424762), (17966, 392088), (19344, 364157), (20553, 342736), (21421, 328848), (23064, 305422), (23494, 299832), (24986, 281928), (25296, 278473), (26949, 261392), (27404, 257052), (32674, 215592), (33168, 212381), (35241, 199888), (35932, 196044), (37479, 187952), (41106, 171368), (42842, 164424), (46128, 152711), (46988, 149916), (49011, 143728), (49972, 140964), (53898, 130696), (54808, 128526), (64263, 109616), (65348, 107796), (70482, 99944), (71864, 98022), (74958, 93976), (82212, 85684)]