348502336

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4603}}^1$

素因数の和:4648

約数の個数: 84

約数和(自身を含む): 856012512

約数和(自身を除く): 507510176

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 448, 676, 728, 832, 1183, 1352, 1456, 2366, 2704, 2912, 4603, 4732, 5408, 5824, 9206, 9464, 10816, 18412, 18928, 32221, 36824, 37856, 59839, 64442, 73648, 75712, 119678, 128884, 147296, 239356, 257768, 294592, 418873, 478712, 515536, 777907, 837746, 957424, 1031072, 1555814, 1675492, 1914848, 2062144, 3111628, 3350984, 3829696, 5445349, 6223256, 6701968, 10890698, 12446512, 13403936, 21781396, 24893024, 26807872, 43562792, 49786048, 87125584, 174251168, 348502336]

約数ペア:

[(1, 348502336), (2, 174251168), (4, 87125584), (7, 49786048), (8, 43562792), (13, 26807872), (14, 24893024), (16, 21781396), (26, 13403936), (28, 12446512), (32, 10890698), (52, 6701968), (56, 6223256), (64, 5445349), (91, 3829696), (104, 3350984), (112, 3111628), (169, 2062144), (182, 1914848), (208, 1675492), (224, 1555814), (338, 1031072), (364, 957424), (416, 837746), (448, 777907), (676, 515536), (728, 478712), (832, 418873), (1183, 294592), (1352, 257768), (1456, 239356), (2366, 147296), (2704, 128884), (2912, 119678), (4603, 75712), (4732, 73648), (5408, 64442), (5824, 59839), (9206, 37856), (9464, 36824), (10816, 32221), (18412, 18928)]