1628170992

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{34367}}^1$

素因数の和:34435

約数の個数: 120

約数和(自身を含む): 5318516736

約数和(自身を除く): 3690345744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 56, 63, 72, 84, 94, 112, 126, 141, 144, 168, 188, 252, 282, 329, 336, 376, 423, 504, 564, 658, 752, 846, 987, 1008, 1128, 1316, 1692, 1974, 2256, 2632, 2961, 3384, 3948, 5264, 5922, 6768, 7896, 11844, 15792, 23688, 34367, 47376, 68734, 103101, 137468, 206202, 240569, 274936, 309303, 412404, 481138, 549872, 618606, 721707, 824808, 962276, 1237212, 1443414, 1615249, 1649616, 1924552, 2165121, 2474424, 2886828, 3230498, 3849104, 4330242, 4845747, 4948848, 5773656, 6460996, 8660484, 9691494, 11306743, 11547312, 12921992, 14537241, 17320968, 19382988, 22613486, 25843984, 29074482, 33920229, 34641936, 38765976, 45226972, 58148964, 67840458, 77531952, 90453944, 101760687, 116297928, 135680916, 180907888, 203521374, 232595856, 271361832, 407042748, 542723664, 814085496, 1628170992]

約数ペア:

[(1, 1628170992), (2, 814085496), (3, 542723664), (4, 407042748), (6, 271361832), (7, 232595856), (8, 203521374), (9, 180907888), (12, 135680916), (14, 116297928), (16, 101760687), (18, 90453944), (21, 77531952), (24, 67840458), (28, 58148964), (36, 45226972), (42, 38765976), (47, 34641936), (48, 33920229), (56, 29074482), (63, 25843984), (72, 22613486), (84, 19382988), (94, 17320968), (112, 14537241), (126, 12921992), (141, 11547312), (144, 11306743), (168, 9691494), (188, 8660484), (252, 6460996), (282, 5773656), (329, 4948848), (336, 4845747), (376, 4330242), (423, 3849104), (504, 3230498), (564, 2886828), (658, 2474424), (752, 2165121), (846, 1924552), (987, 1649616), (1008, 1615249), (1128, 1443414), (1316, 1237212), (1692, 962276), (1974, 824808), (2256, 721707), (2632, 618606), (2961, 549872), (3384, 481138), (3948, 412404), (5264, 309303), (5922, 274936), (6768, 240569), (7896, 206202), (11844, 137468), (15792, 103101), (23688, 68734), (34367, 47376)]