13116328008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{6311}}^1$

素因数の和:6555

約数の個数: 128

約数和(自身を含む): 38174976000

約数和(自身を除く): 25058647992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 89, 139, 168, 178, 267, 278, 356, 417, 534, 556, 623, 712, 834, 973, 1068, 1112, 1246, 1668, 1869, 1946, 2136, 2492, 2919, 3336, 3738, 3892, 4984, 5838, 6311, 7476, 7784, 11676, 12371, 12622, 14952, 18933, 23352, 24742, 25244, 37113, 37866, 44177, 49484, 50488, 74226, 75732, 86597, 88354, 98968, 132531, 148452, 151464, 173194, 176708, 259791, 265062, 296904, 346388, 353416, 519582, 530124, 561679, 692776, 877229, 1039164, 1060248, 1123358, 1685037, 1754458, 2078328, 2246716, 2631687, 3370074, 3508916, 3931753, 4493432, 5263374, 6140603, 6740148, 7017832, 7863506, 10526748, 11795259, 12281206, 13480296, 15727012, 18421809, 21053496, 23590518, 24562412, 31454024, 36843618, 47181036, 49124824, 73687236, 78073381, 94362072, 147374472, 156146762, 234220143, 312293524, 468440286, 546513667, 624587048, 936880572, 1093027334, 1639541001, 1873761144, 2186054668, 3279082002, 4372109336, 6558164004, 13116328008]

約数ペア:

[(1, 13116328008), (2, 6558164004), (3, 4372109336), (4, 3279082002), (6, 2186054668), (7, 1873761144), (8, 1639541001), (12, 1093027334), (14, 936880572), (21, 624587048), (24, 546513667), (28, 468440286), (42, 312293524), (56, 234220143), (84, 156146762), (89, 147374472), (139, 94362072), (168, 78073381), (178, 73687236), (267, 49124824), (278, 47181036), (356, 36843618), (417, 31454024), (534, 24562412), (556, 23590518), (623, 21053496), (712, 18421809), (834, 15727012), (973, 13480296), (1068, 12281206), (1112, 11795259), (1246, 10526748), (1668, 7863506), (1869, 7017832), (1946, 6740148), (2136, 6140603), (2492, 5263374), (2919, 4493432), (3336, 3931753), (3738, 3508916), (3892, 3370074), (4984, 2631687), (5838, 2246716), (6311, 2078328), (7476, 1754458), (7784, 1685037), (11676, 1123358), (12371, 1060248), (12622, 1039164), (14952, 877229), (18933, 692776), (23352, 561679), (24742, 530124), (25244, 519582), (37113, 353416), (37866, 346388), (44177, 296904), (49484, 265062), (50488, 259791), (74226, 176708), (75732, 173194), (86597, 151464), (88354, 148452), (98968, 132531)]