442964448

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:405

約数の個数: 144

約数和(自身を含む): 1297296000

約数和(自身を除く): 854331552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 131, 144, 177, 199, 236, 262, 288, 354, 393, 398, 472, 524, 531, 597, 708, 786, 796, 944, 1048, 1062, 1179, 1194, 1416, 1572, 1592, 1791, 1888, 2096, 2124, 2358, 2388, 2832, 3144, 3184, 3582, 4192, 4248, 4716, 4776, 5664, 6288, 6368, 7164, 7729, 8496, 9432, 9552, 11741, 12576, 14328, 15458, 16992, 18864, 19104, 23187, 23482, 26069, 28656, 30916, 35223, 37728, 46374, 46964, 52138, 57312, 61832, 69561, 70446, 78207, 92748, 93928, 104276, 105669, 123664, 139122, 140892, 156414, 185496, 187856, 208552, 211338, 234621, 247328, 278244, 281784, 312828, 370992, 375712, 417104, 422676, 469242, 556488, 563568, 625656, 741984, 834208, 845352, 938484, 1112976, 1127136, 1251312, 1538071, 1690704, 1876968, 2225952, 2502624, 3076142, 3381408, 3753936, 4614213, 6152284, 7507872, 9228426, 12304568, 13842639, 18456852, 24609136, 27685278, 36913704, 49218272, 55370556, 73827408, 110741112, 147654816, 221482224, 442964448]

約数ペア:

[(1, 442964448), (2, 221482224), (3, 147654816), (4, 110741112), (6, 73827408), (8, 55370556), (9, 49218272), (12, 36913704), (16, 27685278), (18, 24609136), (24, 18456852), (32, 13842639), (36, 12304568), (48, 9228426), (59, 7507872), (72, 6152284), (96, 4614213), (118, 3753936), (131, 3381408), (144, 3076142), (177, 2502624), (199, 2225952), (236, 1876968), (262, 1690704), (288, 1538071), (354, 1251312), (393, 1127136), (398, 1112976), (472, 938484), (524, 845352), (531, 834208), (597, 741984), (708, 625656), (786, 563568), (796, 556488), (944, 469242), (1048, 422676), (1062, 417104), (1179, 375712), (1194, 370992), (1416, 312828), (1572, 281784), (1592, 278244), (1791, 247328), (1888, 234621), (2096, 211338), (2124, 208552), (2358, 187856), (2388, 185496), (2832, 156414), (3144, 140892), (3184, 139122), (3582, 123664), (4192, 105669), (4248, 104276), (4716, 93928), (4776, 92748), (5664, 78207), (6288, 70446), (6368, 69561), (7164, 61832), (7729, 57312), (8496, 52138), (9432, 46964), (9552, 46374), (11741, 37728), (12576, 35223), (14328, 30916), (15458, 28656), (16992, 26069), (18864, 23482), (19104, 23187)]