12481504518

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{31}}^2\times {\mathrm{6311}}^1$

素因数の和:6399

約数の個数: 96

約数和(自身を含む): 30085516800

約数和(自身を除く): 17604012282

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 343, 434, 651, 686, 961, 1029, 1302, 1519, 1922, 2058, 2883, 3038, 4557, 5766, 6311, 6727, 9114, 10633, 12622, 13454, 18933, 20181, 21266, 31899, 37866, 40362, 44177, 47089, 63798, 88354, 94178, 132531, 141267, 195641, 265062, 282534, 309239, 329623, 391282, 586923, 618478, 659246, 927717, 988869, 1173846, 1369487, 1855434, 1977738, 2164673, 2738974, 4108461, 4329346, 6064871, 6494019, 8216922, 9586409, 12129742, 12988038, 18194613, 19172818, 28759227, 36389226, 42454097, 57518454, 67104863, 84908194, 127362291, 134209726, 201314589, 254724582, 297178679, 402629178, 594357358, 891536037, 1783072074, 2080250753, 4160501506, 6240752259, 12481504518]

約数ペア:

[(1, 12481504518), (2, 6240752259), (3, 4160501506), (6, 2080250753), (7, 1783072074), (14, 891536037), (21, 594357358), (31, 402629178), (42, 297178679), (49, 254724582), (62, 201314589), (93, 134209726), (98, 127362291), (147, 84908194), (186, 67104863), (217, 57518454), (294, 42454097), (343, 36389226), (434, 28759227), (651, 19172818), (686, 18194613), (961, 12988038), (1029, 12129742), (1302, 9586409), (1519, 8216922), (1922, 6494019), (2058, 6064871), (2883, 4329346), (3038, 4108461), (4557, 2738974), (5766, 2164673), (6311, 1977738), (6727, 1855434), (9114, 1369487), (10633, 1173846), (12622, 988869), (13454, 927717), (18933, 659246), (20181, 618478), (21266, 586923), (31899, 391282), (37866, 329623), (40362, 309239), (44177, 282534), (47089, 265062), (63798, 195641), (88354, 141267), (94178, 132531)]