260256408

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:357

約数の個数: 128

約数和(自身を含む): 714424320

約数和(自身を除く): 454167912

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 67, 69, 92, 93, 124, 134, 138, 184, 186, 201, 227, 248, 268, 276, 372, 402, 454, 536, 552, 681, 713, 744, 804, 908, 1362, 1426, 1541, 1608, 1816, 2077, 2139, 2724, 2852, 3082, 4154, 4278, 4623, 5221, 5448, 5704, 6164, 6231, 7037, 8308, 8556, 9246, 10442, 12328, 12462, 14074, 15209, 15663, 16616, 17112, 18492, 20884, 21111, 24924, 28148, 30418, 31326, 36984, 41768, 42222, 45627, 47771, 49848, 56296, 60836, 62652, 84444, 91254, 95542, 121672, 125304, 143313, 161851, 168888, 182508, 191084, 286626, 323702, 349807, 365016, 382168, 471479, 485553, 573252, 647404, 699614, 942958, 971106, 1049421, 1146504, 1294808, 1399228, 1414437, 1885916, 1942212, 2098842, 2798456, 2828874, 3771832, 3884424, 4197684, 5657748, 8395368, 10844017, 11315496, 21688034, 32532051, 43376068, 65064102, 86752136, 130128204, 260256408]

約数ペア:

[(1, 260256408), (2, 130128204), (3, 86752136), (4, 65064102), (6, 43376068), (8, 32532051), (12, 21688034), (23, 11315496), (24, 10844017), (31, 8395368), (46, 5657748), (62, 4197684), (67, 3884424), (69, 3771832), (92, 2828874), (93, 2798456), (124, 2098842), (134, 1942212), (138, 1885916), (184, 1414437), (186, 1399228), (201, 1294808), (227, 1146504), (248, 1049421), (268, 971106), (276, 942958), (372, 699614), (402, 647404), (454, 573252), (536, 485553), (552, 471479), (681, 382168), (713, 365016), (744, 349807), (804, 323702), (908, 286626), (1362, 191084), (1426, 182508), (1541, 168888), (1608, 161851), (1816, 143313), (2077, 125304), (2139, 121672), (2724, 95542), (2852, 91254), (3082, 84444), (4154, 62652), (4278, 60836), (4623, 56296), (5221, 49848), (5448, 47771), (5704, 45627), (6164, 42222), (6231, 41768), (7037, 36984), (8308, 31326), (8556, 30418), (9246, 28148), (10442, 24924), (12328, 21111), (12462, 20884), (14074, 18492), (15209, 17112), (15663, 16616)]