271618032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:431

約数の個数: 160

約数和(自身を含む): 839946240

約数和(自身を除く): 568328208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 89, 93, 112, 124, 168, 178, 186, 217, 248, 267, 293, 336, 356, 372, 434, 496, 534, 586, 623, 651, 712, 744, 868, 879, 1068, 1172, 1246, 1302, 1424, 1488, 1736, 1758, 1869, 2051, 2136, 2344, 2492, 2604, 2759, 3472, 3516, 3738, 4102, 4272, 4688, 4984, 5208, 5518, 6153, 7032, 7476, 8204, 8277, 9083, 9968, 10416, 11036, 12306, 14064, 14952, 16408, 16554, 18166, 19313, 22072, 24612, 26077, 27249, 29904, 32816, 33108, 36332, 38626, 44144, 49224, 52154, 54498, 57939, 63581, 66216, 72664, 77252, 78231, 98448, 104308, 108996, 115878, 127162, 132432, 145328, 154504, 156462, 182539, 190743, 208616, 217992, 231756, 254324, 309008, 312924, 365078, 381486, 417232, 435984, 463512, 508648, 547617, 625848, 730156, 762972, 808387, 927024, 1017296, 1095234, 1251696, 1460312, 1525944, 1616774, 2190468, 2425161, 2920624, 3051888, 3233548, 4380936, 4850322, 5658709, 6467096, 8761872, 9700644, 11317418, 12934192, 16976127, 19401288, 22634836, 33952254, 38802576, 45269672, 67904508, 90539344, 135809016, 271618032]

約数ペア:

[(1, 271618032), (2, 135809016), (3, 90539344), (4, 67904508), (6, 45269672), (7, 38802576), (8, 33952254), (12, 22634836), (14, 19401288), (16, 16976127), (21, 12934192), (24, 11317418), (28, 9700644), (31, 8761872), (42, 6467096), (48, 5658709), (56, 4850322), (62, 4380936), (84, 3233548), (89, 3051888), (93, 2920624), (112, 2425161), (124, 2190468), (168, 1616774), (178, 1525944), (186, 1460312), (217, 1251696), (248, 1095234), (267, 1017296), (293, 927024), (336, 808387), (356, 762972), (372, 730156), (434, 625848), (496, 547617), (534, 508648), (586, 463512), (623, 435984), (651, 417232), (712, 381486), (744, 365078), (868, 312924), (879, 309008), (1068, 254324), (1172, 231756), (1246, 217992), (1302, 208616), (1424, 190743), (1488, 182539), (1736, 156462), (1758, 154504), (1869, 145328), (2051, 132432), (2136, 127162), (2344, 115878), (2492, 108996), (2604, 104308), (2759, 98448), (3472, 78231), (3516, 77252), (3738, 72664), (4102, 66216), (4272, 63581), (4688, 57939), (4984, 54498), (5208, 52154), (5518, 49224), (6153, 44144), (7032, 38626), (7476, 36332), (8204, 33108), (8277, 32816), (9083, 29904), (9968, 27249), (10416, 26077), (11036, 24612), (12306, 22072), (14064, 19313), (14952, 18166), (16408, 16554)]