131101776

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1187}}^1$

素因数の和:1273

約数の個数: 120

約数和(自身を含む): 402161760

約数和(自身を除く): 271059984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 59, 72, 78, 104, 117, 118, 144, 156, 177, 208, 234, 236, 312, 354, 468, 472, 531, 624, 708, 767, 936, 944, 1062, 1187, 1416, 1534, 1872, 2124, 2301, 2374, 2832, 3068, 3561, 4248, 4602, 4748, 6136, 6903, 7122, 8496, 9204, 9496, 10683, 12272, 13806, 14244, 15431, 18408, 18992, 21366, 27612, 28488, 30862, 36816, 42732, 46293, 55224, 56976, 61724, 70033, 85464, 92586, 110448, 123448, 138879, 140066, 170928, 185172, 210099, 246896, 277758, 280132, 370344, 420198, 555516, 560264, 630297, 740688, 840396, 910429, 1111032, 1120528, 1260594, 1680792, 1820858, 2222064, 2521188, 2731287, 3361584, 3641716, 5042376, 5462574, 7283432, 8193861, 10084752, 10925148, 14566864, 16387722, 21850296, 32775444, 43700592, 65550888, 131101776]

約数ペア:

[(1, 131101776), (2, 65550888), (3, 43700592), (4, 32775444), (6, 21850296), (8, 16387722), (9, 14566864), (12, 10925148), (13, 10084752), (16, 8193861), (18, 7283432), (24, 5462574), (26, 5042376), (36, 3641716), (39, 3361584), (48, 2731287), (52, 2521188), (59, 2222064), (72, 1820858), (78, 1680792), (104, 1260594), (117, 1120528), (118, 1111032), (144, 910429), (156, 840396), (177, 740688), (208, 630297), (234, 560264), (236, 555516), (312, 420198), (354, 370344), (468, 280132), (472, 277758), (531, 246896), (624, 210099), (708, 185172), (767, 170928), (936, 140066), (944, 138879), (1062, 123448), (1187, 110448), (1416, 92586), (1534, 85464), (1872, 70033), (2124, 61724), (2301, 56976), (2374, 55224), (2832, 46293), (3068, 42732), (3561, 36816), (4248, 30862), (4602, 28488), (4748, 27612), (6136, 21366), (6903, 18992), (7122, 18408), (8496, 15431), (9204, 14244), (9496, 13806), (10683, 12272)]