6644873144

素因数分解:

$2^3\times 7^4\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 240

約数和(自身を含む): 16607689200

約数和(自身を除く): 9962816056

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 49, 52, 56, 89, 91, 92, 98, 104, 161, 169, 178, 182, 184, 196, 299, 322, 338, 343, 356, 364, 392, 598, 623, 637, 644, 676, 686, 712, 728, 1127, 1157, 1183, 1196, 1246, 1274, 1288, 1352, 1372, 2047, 2093, 2254, 2314, 2366, 2392, 2401, 2492, 2548, 2744, 3887, 4094, 4186, 4361, 4459, 4508, 4628, 4732, 4802, 4984, 5096, 7774, 7889, 8099, 8188, 8281, 8372, 8722, 8918, 9016, 9256, 9464, 9604, 14329, 14651, 15041, 15548, 15778, 16198, 16376, 16562, 16744, 17444, 17836, 19208, 26611, 27209, 28658, 29302, 30082, 30527, 31096, 31213, 31556, 32396, 33124, 34888, 35672, 53222, 54418, 55223, 56693, 57316, 57967, 58604, 60164, 61054, 62426, 63112, 64792, 66248, 100303, 102557, 105287, 106444, 108836, 110446, 113386, 114632, 115934, 117208, 120328, 122108, 124852, 186277, 190463, 200606, 205114, 210574, 212888, 213689, 217672, 220892, 226772, 231868, 244216, 249704, 345943, 372554, 380926, 396851, 401212, 405769, 410228, 421148, 427378, 441784, 453544, 463736, 691886, 702121, 717899, 737009, 745108, 761852, 793702, 802424, 811538, 820456, 842296, 854756, 1303939, 1333241, 1383772, 1404242, 1435798, 1474018, 1490216, 1523704, 1587404, 1623076, 1709512, 2421601, 2607878, 2666482, 2767544, 2777957, 2808484, 2871596, 2948036, 3174808, 3246152, 4843202, 4914847, 5159063, 5215756, 5332964, 5555914, 5616968, 5743192, 5896072, 9127573, 9332687, 9686404, 9829694, 10318126, 10431512, 10665928, 11111828, 16951207, 18255146, 18665374, 19372808, 19659388, 20636252, 22223656, 33902414, 36113441, 36510292, 37330748, 39318776, 41272504, 63893011, 67804828, 72226882, 73020584, 74661496, 118658449, 127786022, 135609656, 144453764, 237316898, 255572044, 288907528, 474633796, 511144088, 830609143, 949267592, 1661218286, 3322436572, 6644873144]

約数ペア:

[(1, 6644873144), (2, 3322436572), (4, 1661218286), (7, 949267592), (8, 830609143), (13, 511144088), (14, 474633796), (23, 288907528), (26, 255572044), (28, 237316898), (46, 144453764), (49, 135609656), (52, 127786022), (56, 118658449), (89, 74661496), (91, 73020584), (92, 72226882), (98, 67804828), (104, 63893011), (161, 41272504), (169, 39318776), (178, 37330748), (182, 36510292), (184, 36113441), (196, 33902414), (299, 22223656), (322, 20636252), (338, 19659388), (343, 19372808), (356, 18665374), (364, 18255146), (392, 16951207), (598, 11111828), (623, 10665928), (637, 10431512), (644, 10318126), (676, 9829694), (686, 9686404), (712, 9332687), (728, 9127573), (1127, 5896072), (1157, 5743192), (1183, 5616968), (1196, 5555914), (1246, 5332964), (1274, 5215756), (1288, 5159063), (1352, 4914847), (1372, 4843202), (2047, 3246152), (2093, 3174808), (2254, 2948036), (2314, 2871596), (2366, 2808484), (2392, 2777957), (2401, 2767544), (2492, 2666482), (2548, 2607878), (2744, 2421601), (3887, 1709512), (4094, 1623076), (4186, 1587404), (4361, 1523704), (4459, 1490216), (4508, 1474018), (4628, 1435798), (4732, 1404242), (4802, 1383772), (4984, 1333241), (5096, 1303939), (7774, 854756), (7889, 842296), (8099, 820456), (8188, 811538), (8281, 802424), (8372, 793702), (8722, 761852), (8918, 745108), (9016, 737009), (9256, 717899), (9464, 702121), (9604, 691886), (14329, 463736), (14651, 453544), (15041, 441784), (15548, 427378), (15778, 421148), (16198, 410228), (16376, 405769), (16562, 401212), (16744, 396851), (17444, 380926), (17836, 372554), (19208, 345943), (26611, 249704), (27209, 244216), (28658, 231868), (29302, 226772), (30082, 220892), (30527, 217672), (31096, 213689), (31213, 212888), (31556, 210574), (32396, 205114), (33124, 200606), (34888, 190463), (35672, 186277), (53222, 124852), (54418, 122108), (55223, 120328), (56693, 117208), (57316, 115934), (57967, 114632), (58604, 113386), (60164, 110446), (61054, 108836), (62426, 106444), (63112, 105287), (64792, 102557), (66248, 100303)]